白洋淀水量变化原因分析

论述白洋淀流域降水量、径流量、入淀水量、蒸发量以及人类活动对它的影响。跨流域调水入淀是保持白洋淀稳定水量的根本途径。     

基于水化学和稳定同位素定量评价巴音河流域地表水与地下水转化关系

以分析青海巴音河流域地表水与地下水转化关系为目标,2016年8月,沿巴音河采集了23组地表水样、13组地下水样和9组泉水样,室内分析得到了其对应的主要水化学离子和氘氧稳定同位素数据,运用统计分析、Piper三线图、Gibbs图分析了流域水化学特征;以溶解性总固体（TDS）、氯离子（Cl^-）和氧同位素（δ¹⁸O）作为示踪剂,定性分析了巴音河沿程地表水与地下水的转化关系;基于质量平衡法,运用δ¹⁸O定量计算了巴音河沿程地表水和地下水之间的转化量。研究结果表明：TDS、Cl^-、δ¹⁸O可用于定性分析巴音河流域不同河段地表水与地下水之间的转化关系,定量评估其转换强度;巴音河流域地表水和地下水的水化学类型主要为HCO₃·Cl-Ca·Mg,地下水水化学类型更为多样,地表水受控于岩石风化作用,地下水与泉水受到岩石风化与蒸发作用的影响;地表水与地下水水力联系密切,沿巴音河流向,二者相互转化频繁,上游河段,地下水主要接受地表水渗漏和沿途侧向径流补给,补给比例分别为65.33%、34.67%,至黑石山水库上游,地表水接受上游地下水和溢出泉水的补给,补给比例分别为49.54%、50.46%;中游河段,地下水接受地表水和北部山区侧向径流补给,补给比例分别为65%、35%;下游河段,地表水接受地下水和泉水补给,补给比例分别为53.12%、46.88%。研究结果有助于建立流域水循环模式、揭示水资源形成机制,可以为巴音河流域水资源可持续开发利用和生态环境保护提供理论和技术支持。     

石羊河流域的水资源

石羊河流域分为径流形成区(山区)和散失区(平原区),由河流联接成为统一的水资源系统和完整的生态单元。全流域出山地表水资源15.82亿立方米,平原区纯地下水天然资源1.54亿立方米,合计7.36亿立方米。地表径流主要形成于高山区,面积占30%的高山区(3400米以上),产流量占74%。山区河流有连续丰、枯水年,丰水年持续期为10年,枯水年持续期达20年。本流域山前平原地区的地表水、地下水相互制约,相互转化,水资源主要来自山区,地下水是地表水的渗漏,泉水是出露的地下水。水资源转化为重复利用和提高利用率创造了条件,但不能增加数量。     

额济纳盆地地下水补给机理研究

黑河下游的额济纳盆地,气候干旱,降雨稀少,盆地内分布着复杂的地下水含水层,濒临崩溃的生态系统靠其有限的地下水资源维持着,如何有效的评价地下水资源量,怎样合理的开发利用地下水资源,以及近期黑河治理规划工程实施后,对地下水资源产生何种影响,成为亟待解决的问题。对此,应用皮帕尔（Piper）图解法分析地下水的水化学特征类型,结合区域构造水文地质、地下水流场和环境同位素,分析盆地内不同地区的地下水补给机理：发现自流井区为一小区域的沉积中心,其来源不同于其他以黑河河水为补给源的地下水,而是来自中蒙边境山区的补给;古日乃草原地下水主要依靠黑河河水通过古河道渗漏的补给,而不是巴丹吉林沙漠的补给;赛汗桃来沉积中心的深层承压水来自其邻近上游地区潜水的侧向渗流补给。利用放射性同位素氚含量,初步估算出不同地区地下水的更新期,其地下水年龄均低于35 a。为评价黑河干流规划对地下水资源所产生的影响、合理开发利用地下水资源、保护脆弱的生态环境提供科学依据。     

黑河流域土地利用变化对地下水资源的影响

土地利用与覆被变化对区域水文过程具有深刻影响。利用1960s以来的三期遥感数据和1980年以来的地下水长期观测数据, 从地下水补给和排泄系统两方面, 分析了近30年来甘肃省黑河流域中游地区土地利用与覆被变化对地下水系统的影响, 结果表明：以1985年为界, 随土地利用与覆被变化强度不同, 前后15年土地利用变化对地下水系统补给的影响分别达到2.602亿m³/a和0.218亿m³/a, 对排泄系统的影响分别为2.035亿m³/a和4.91亿m³/a, 在保持区域人工开采量不超过3.0亿m³/a的合理幅度下, 土地利用变化对区域地下水资源变化起着决定作用;在区域土地利用与覆被变化和近10年来人类较大规模开采影响下, 甘肃省张掖盆地地下水资源变化出现了显著的区域差异性。认识土地利用变化对流域地下水系统的作用与区域地下水资源的时空变化特征, 对流域水土资源合理利用规划与管理有重要意义。     

青海湖沙柳河流域浅层地下水不同时期补给特征

地下水稳定同位素组成的时空变化特征可以反映不同时期、不同区域地下水补给来源的差异。通过青海湖沙柳河流域浅层地下水氢氧稳定同位素组成的时空变化特征以及地下水、河水与降雨之间的补给关系的分析，结果显示：季风时期，地下水主要受降雨入渗和河流侧向补给为主，在补给过程中蒸发作用是影响地下水稳定同位素值的主要因素；非季风期，冰雪融水对低值区的地下水影响显著，同时降水的快速入渗则是该时期高值区地下水的主要补给方式之一。地下水同位素高值区，地下水与河水间补给作用较弱，补给时间超过5个月；地下水同位素低值区，地下水与河水补给关系较为密切，补给时间在1~4个月间。本文所得结论可初步反映干旱半干旱内陆流域地下水稳定同位素特征以及补给方式的基本规律，在一定程度上可为流域地下水及其他水体间的转换研究提供科学依据，并为地下水资源管理和水环境治理提供一定理论指导。     

黑河流域中游盆地地下水补给机理分析

分析地下水水循环机理是有效评价地下水资源量和合理开发利用地下水资源的前提。对此,利用皮帕尔（Piper）图解法分析地下水的水化学特征类型,结合区域构造水文地质和环境同位素,分析黑河中游盆地内不同地区的地下水补给机理。结果表明,位于黑河较上游地区两个相邻山前冲洪积扇之间的地下水水力联系微弱,分别来自于不同的补给来源;不同区域的黑河沿岸地区,受地理地形控制,地下水补给来源存在显著差异;以榆木山隆起相隔离的张掖盆地和酒泉盆地,地下水水化学特征和同位素存在显著差异,处于不同的地下水补给单元;利用放射性同位素氚含量,初步估算出不同地区地下水的更新期,其地下水年龄均低于32 a。为合理开发利用黑河中游地下水资源、保护脆弱的生态环境提供科学依据。     

黄土高原丘陵区小流域地下水补给特征

地下水补给量反映了含水层的可更新能力,是地下水资源管理与合理开发利用的关键参数之一。为定量研究黄土高原丘陵沟壑区小流域地下水的补给特征,基于岔巴沟流域上游、中游、下游3个水文站1959-1969年降水与日径流观测资料,通过退水分析法估算了流域地下水补给量,并分析了与降水量和基流量的关系及其在年内的补给变化过程。结果表明：岔巴沟流域年平均基流量为13.09 mm·a^-1,更新时间为124 d,补给量为11.46 mm·a^-1,降水入渗补给率为0.025,基流补给率为0.89。从上游到下游地下水补给量与入渗补给率逐渐增大,且上游与下游之间有显著差异（P<0.05）;基流补给率逐渐减小,各集水区之间差异均显著。地下水补给量与降水量呈线性正相关（R²>0.40）,在下游集水区内随降水量变化的增幅较大。基流量与降水量也呈正相关关系（R²>0.77）,干流基流80%以上源于降水补给转化。以5月份为节点可将地下水补给过程分为"一次补给"和"二次补给"2个主要阶段,其分别占全年总补给量约30%和70%,并且"二次补给"是造成岔巴沟流域不同集水区地下水补给量差异的主要阶段,并且为无资料地区小流域地下水资源的评价提供借鉴。     

雄安新区府河综合治理工程及效果分析

府河是白洋淀3条常年有水的入淀河流之一,主要承接上游污水处理厂尾水,水质较差且存在一定的淤积,严重威胁白洋淀水质安全。府河综合治理工程通过河道疏通、垃圾清运处置、底泥清淤、生态修复和物联网工程等进行河道的综合生态治理。底泥清淤削减COD 2.47 t和NH₃-N 0.60 t,NH₃-N、TN和TP的释放量分别减少0.69 t/a、8.3 t/a和0.75 t/a;生态修复削减COD 17.30 t/a、NH₃-N 1.38 t/a和TP 0.35 t/a。工程实施后,有效提高了河流水动力条件与水体自净能力,河道生态环境得到明显改善,为类似入淀(湖)河流的治理提供参考。     

基于氢氧稳定同位素和水化学的青藏高原高寒内陆流域水文过程示踪研究

氢氧稳定同位素和水化学已成为研究水文循环过程的良好示踪剂,两者的结合能很好地揭示流域或者区域（特别是缺少水文观测数据的高寒内陆地区）的水文循环过程。青藏高原地表环境较恶劣,缺乏流域尺度的水文观测资料,不利于对流域尺度水文循环过程的综合理解和认识,成为水资源高效综合利用的瓶颈。为此,本文以青海湖沙柳河流域为研究对象,通过对降水、河水和地下水的定期定点高密度采样和对其氢氧稳定同位素组成（δD、δ¹⁸O）和水化学氯离子（Cl^-）浓度的分析测定,其目的旨在识别和示踪流域不同水体间的补给关系,探究D-¹⁸O同位素和Cl^-离子能否指示流域水文过程。结果显示,青海湖沙柳河流域干、支流河水和地下水均受降水补给,自上游至下游,干流河水受降水补给作用较强,支流河水受补给作用依次减弱,地下水受降水补给作用较弱。下游干流河水主要受下游地下水和全域支流河水补给,比例分别为15.45%和84.55%;下游地下水主要由中上游的河水和地下水补给,比例分别为42.40%和57.60%。上述结果表明结合氢氧稳定同位素和水化学手段可定量揭示高寒内陆河流域的水文过程,可为青藏高原其他类似流域水文过程示踪研究提供范例。     

BOOK REVIEWS

Book Reviewed in this article: Development and Environment in Peninsular Malaysia . S. Robert Aiken, Colin H. Leigh, Thomas R. Leinbach, Michael R. Moss. The Rural-Urban Fringe: Canadian Perspectives . Ken B. Beesley and Lorne H. Russwurm, eds. Women and Development . Lourdes Benería, ed. The Border that Joins: Mexican Migrants and U.S. Responsibility . Peter G. Brown and Henry Shue, eds. Cities of the World: World Regional Urban Development . Stanley D. Brunn and Jack L. Williams, eds. Time Resources, Society, and Ecology: On the Capacity for Human Interaction in Space and Time (Vol. I, Preindustrial Societies). Tommy Carlstein. Urban Geography . David Clark. Spanish City Planning in North America . Dora P. Crouch, Daniel J. Garr, and Axel I. Mundigo. Not On Our Street: Community Attitudes to Mental Health Care . M. J. Dear and S. M. Taylor Unequal growth: Urban and Regional Employment Change in the U.K. Stephen Fothergill and Graham Gudgin. Agricultural Land in an Urban Society . Owen J. Furuseth and John T. Pierce. The Petroleum Industry in Oil-Importing Developing Countries . Fariborz Ghadar. Historical Understanding in Geography, An Idealist Approach . Leonard Guelke. Regional Planning in Europe . R. Hudson and J. R. Lewis, eds. Remote Sensing for Resource Management . Chris J. Johannsen and James L. Sanders, eds. Geography and The State . R. J. Johnston. Texas Graveyards: a Cultural Legacy . Tlrry G. Jordan. The Politics of Location: An Introduction . Andrew Kirby. A Social Geography of the City . David Ley. Energy and the Future . Douglas MacLean and Peter Brown, eds. The Natural Environment of Newfoundland Past and Present . A. G. Macpherson and J. B. Macpherson, eds. Tourism: Economic, Physical and Social Impacts . Alister Mathieson and Geoffrey Wall. Railroads and Land Grant Policy: A Study in Government Intervention . Lloyd J. Mercer. Progress in Rural Geography . Michael Pacione, ed. Progress in Urban Geography . Michael Pacione, ed. Models of Spatial Inequality: Settlement Patterns in Historical Archaeology . Robert Paynter. Natural Hazard Risk Assessment and Public Policy, Anticipating the Unexpected . William J. Petak and Arthur A. Atkisson. The Nature of Geomorphology . Alistair F. Pitty. Regional Conflict and National Policy . Kent A. Price Women and Spatial Change: Learning Resources for Social Science Courses . Arlene C. Rengert and Janice J. Monk, eds. Urban and Regional Analysis for Development Planning . Richard Rhoda. Rivers: Form and Process in Alluvial Channels . Keith Richards. This Remarkable Continent: An Atlas of United States and Canadian Society and Culture . John F. Rooney, Jr., Wilbur Zelinsky, and Dean R. Louder, gen. eds. The Origins of Open-Field Agriculture . Trevor Rowley, ed. Residential Location Determinants of the Older Population . Gundars Rudzitis. Borderland Sourcebook: A Guide to the Literature on Northern Mexico and the American Southwest . Ellwyn R. Stoddard, Richard L. Nostrand, and Jonathan P. West, eds. Arctic and Antarctic . David Sugden. Tall Timbers Ecology and Management Conference, February 22–24, 1979, Proceedings No. 16 . Graphic Communication and Design in Contemporary Cartography (Progress in Contemporary Cartography , Vol. II). D. R. Fraser Taylor, ed. Living with Energy Shortfall: A Future for American Towns and Cities . Jon Van Til. The United States: Habitation of Hope . J. Wreford Watson. Air Photo Interpretation for Archaeologists . D. R. Wilson. Urban and Rural Change in West Germany . Trevor Wild, ed. Population and Resources . Harry Robinson.     

BOOK REVIEWS

Book Reviewed in this article: Geography and the Third World. International Seminar, 14–18 May 1980, Kuala Lumpur, Malaysia . Ishmail Ahmad and Jamaluddin Md Jahi, eds. The Growth Dilemma: Residents' Views and Local Population Change in the United States . Mark Baldassare. Sport and Place: A Geography of Sport in England, Scotland & Wales . John Bale. The Deindustrialization of America: Plant Closings, Community Abandonment, and the Dismantling of Basic Industry . Barry Bluestone and Bennett Harrison. Selected Essays 1963–1975: Carl O. Sauer . Bob Callahen, ed. Housing and Planning in the Countryside . G. Clark. Conflict, Politics and the Urban Scene . Kevin R. Cox and R. J. Johnston, eds. Thematic Maps: Their Design and Production . David J. Cuff and Mark T. Mattson. Wine: A Geographic Appreciation . Harm Jan de Blij. USSR in Maps . J. C. Dewdney. Political Geography: A Contemporary Perspective . Ramesh D. Dikshit. Rethinking Human Adaptation . Rada Dyson-Hudson and Michael A. Little, eds. Sacred Sands: The Struggle for Community in the indiana Dunes . J. Ronald Engel. Geography of the Biosphere . A. Furley and Walter W. Newey. Disaster and Reconstruction . Robert Geipel. Glasgow: The Making of a City . Andrew Gibb. Design for Arid Regions . Giden S. Golany, ed. Urbanization and Cancer Mortality: The United States Experience, 1950–1975 . Michael R. Greenberg. Geology in the Nineteenth Century: Changing Views of a Changing World . Mott T. Greene. Colonización y Destrucción de Bosques en Panamá . Stanley Heckadon Moreno and Alberto McKay, eds. Urban Geography: A First Approach . David T. Herbert and Colin J. Thomas. The Visual and Spatial Structure of Landscapes . Tadahiko Higuchi. Climate from Tree Rings . M. K. Hughes, P. M. Kelly, J. R. Pilcher, and V. C. LaMarche, Jr., eds. The structure of Nineteenth Century Cities . James H. Johnson and Colin G. Pooley, eds. The American Planner: Biographies and Recollections . Donald A. Krueckeberg, ed. Urban Land Policy For the 1980s, the Message for State and Local Government . George Lefcoe, ed. Regional Planning: Evolution, Crisis and Prospects . Gill C. Lim, ed. Relevance and Ethics In Geography . Bruce Mitchell and Dianne Draper. China: The Geography of Development and Modernization . Clifton W. Pannell and Laurence J. C. MA. The Urban Retailing System . Robert B. Potter. Hants. Nonconventional Energy Resources . Philip R. Pryde. Caribbean Migrants: Environment and Human Survival on St. Kitts and Nevis . Bonham C. Richardson. Population and Resources . Harry Robinson. East Los Angeles: History of A Barrio . Ricardo Romo. Integrated Impact Assessment . Frederick A. Rossini and Alan L. Porter, eds. Environmental Aesthetics: Essays in Interpretation . Barry Sadler and Allen Carlson, eds. Earthwatch . Charles Sheffield. Field Techniques and Research Methods in Geography . Robert H. Stoddard. Haiti: Land of Poverty . Robert J. Tata. Weathering and Erosion: Sources and Methods in Geography . Stephen T. Trudgill. Once Beneath the Forest. Prehistoric Terracing in the Río Bec Region of the Maya Lowlands . B. L. Turner, II. The Historical Geography of Scotland since 1707 . David Turnock.     

PRODUCTIVITY OF AMERICAN PH.D.-GRANTING DEPARTMENTS OF GEOGRAPHY

Reviews of geographic software in this article:

DEMO-GRAPHICS: WORLD POPULATIONS AND PROJECTIONS.

ESP

GAUSS.

CEMODEL S. Damus

LIMDEP. William H. Greene

MICROSTAT 4.1

OTIS

PCIPS. (Personal Computer Image Processing System). H.J. Meyers and R. Bernstein.

REGRESSION ANALYSIS OF TIME SERIES (RATS)

SPSS/PC+

URBAN DATA MANAGEMENT SOFTWARE (UDMS)     

Journal of Resources and Ecology Total Contents of Volume 5, 2014

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BOOK REVIEWS

Book Reviewed in this article: Rabat: Urban Apartheid in Morocco . Janet Abu -Lughod . Marketplaces in a Developing Country: The Case of Western Nigeria . Isaac Ayinde Adalemo . Farming Development and Space: A World Agricultural Geography . Bernd Andreae . Section and Party: A Political Geography of American Presidential Elections, from Andrew Jackson to Ronald Reagan . J. Clark Archer and Peter J. Taylor . Women and Space: Ground Rules and Social Maps . Shirley Ardener , ed. European Progress in Spatial Analysis . R. J. Bennett , ed. The Origins of Academic Geography in the United States . Brian W. Blouet Geographic Perspectives on Global Problems . Ronald Reed Boyce . Seasonal Dimensions to Rural Poverty . Robert Chambers , Richard Longhurst and Arnold Pacey eds. The New Nationalism and the Use of Common Spaces: Issues in Marine Pollution and the Exploitation of Antarctica . Jonathan I. Charney , ed. Communications Tomorrow: The Coming of the Information Society . Edward Cornish , ed. The Design of Suburbia . Arthur Edwards . Explorer on the Northern Plains: Lieutenant Gouverneur K. Warren's Preliminary Report of Explorations in Nebraska and Dakota in the Years 1855–56–57. With an Introduction by Frank N. Schubert . The Changing Climate: Responses of the Natural Flora and Fauna . Michael J. Ford . Essentials of Physical Geography . Robert E. Gabler , Robert J. Sager , Sheila Brazier , and Daniel L. Wise. The Road to Jaramillo . William Glen . Valued Environments . John R. Gold and Jacquelin Burgess , eds. Proximity and Preference: Problems in the Multidimensional Analysis of Large Data Sets . Reginald G. Golledge and John N. Rayner , eds. A Search for Common Ground . Peter Gould and Gunnar Olsson , eds. Geography: Its History and Concepts . Arild Holt -Jensen . A Population Geography . Huw R. Jones . The Human Mosaic: A Thematic Introduction to Cultural Geography, 3rd ed. Terry G. Jordan and Lester Rowntree . Urban Social Geography: An Introduction . Paul Knox . The Anatomy of Job Loss: The How, Why and Where of Employment Decline . Doreen Massey and Richard Meegan . The Information Society as Post-Industial Society . Yoneji Masuda . Map Librarianship, 2nd ed. Harold Nichols . India: Cultural Patterns and Processes . Allen G. Noble and Ashok K. Dutt , eds. The God that Limps: Science and Technology in the Eighties . Colin Norman . Geography: An Introductory Perspective . Robert E. Norris , Keith D. Harries and John D. Vitek . The Politics of Technology Assessment . David M. O'Brien and Donald A. Marchand . Ethnic Segregation in Cities . Ceri Peach , Vaughan Robinson and Susan Smith , eds. Churches and Church Membership in the United States, 1980 . Bernard Quinn , Herman Anderson , Martin Bradley , Paul Goetting and Peggy Shriver . Energy in Australia: Politics and Economics . Hugh Saddler . Development from Above or Below? The Dialectics of Regional Planning in Developing Countries . Walter B. Stóuhr and D. R. Fraser Taylor , eds. Human Impact on the Ecosystem . Joy Tivy and Greg O'Hare . Plants and People: Vegetation Change in North America . Thomas R. Vale . The Mapmakers: The Story of the Great Pioneers in Cartography from Antiquity to the Space Age . John Noble Wilford .     

Deserts and Aeolian Desertification in China: Book review and some thoughts

Desertification is a global phenomenon that affects about two billion people. It occurs in arid zones where the annual precipitation is below 400 mm, partic- ularly in the marginal areas of the world＇s largest deserts. It is a result of water and wind erosion, over- grazing, global warm-ing, improper soil cultivation, and increased pressure ot population growth, and it causes degradation of soil and natural and agricultural vegetation. The direct result is less food for people and livestock, which influences pop- ulation and animal husbandry fluctuations. Despite ef- forts to combat and reduce desertification, the affected areas are annually increasing.     

BOOK REVIEWS

Book Reviewed in this article: The Rice Economy of Asia . Randolph Barker and Robert W. Herdt with Beth Rose. Using Microcomputers: A Guidebook for Writers, Teachers, and Researchers in the Social Sciences . Blaine A. Erie—the Lake that Survived . Noel M. Burns. Geology and Society . Donald R. Coates. Caves and Karst of Kentucky . Percy H. Dougherty, ed. Altered Harvest: Agriculture, Genetics, and the Fate of the World's Food Supply . Jack Doyle. The Middle East and North Africa, A Political Geography . Alasdair Drysdale and Gerald H. Blake. Clamor at the Gates. The New American Immigration . Nathan Glazer, ed. Development and the Landowner: An analysis of the British experience . Robin Goodchild and Richard Munton. Discovering Landscape in England and Wales . Andrew Goudie and Rita Gardner. The Modern Plantation in the Third World . Edgar Graham and Ingrid Floering. Social Relations and Spatial Structures . Derek Gregory and John Urry, eds. The World Food Problem 1950–1980 . David Grigg. Costa Rica: A Geographical Interpretation in Historical Perspective . Carolyn Hall. The Urbanization of Capital: Studies in the History and Theory of Capitalist Urbanization . David Harvey Consciousness and the Urban Experience: Studies in the History and Theory of Capitalist Urbanization . David Harvey. Reviving Main Street . Deryck Holdsworth, ed. Rural Roads and Poverty Alleviation . John Howe and Peter Richards, eds. Uneven Development in Southern Europe: Studies of Accumulation, Class, Migration and the State . Ray Hudson and Jim Lewis, eds. Karst Geomorphology . J. N. Jennings. The Geomorphology of North-west England . R. H. Johnson, ed. Climate Impact Assessment: Studies of the Interaction of Climate and Society . Robert Kates, Jesse Ausubel, Mimi Berberian, eds. Public Service Provision and Urban Development . Andrew Kirby, Paul Knox, and Steven Pinch, ed. State and Market: The Politics of the Public and the Private . Jan-Erik Lane, ed. Living Cities . Twentieth Century Fund Task Force on Urban Preservation Policies. World Climatic Systems . John G. Lockwood. Urban Ethnicity in the United States. New Immigrants and Old Minorities . Lionel Maldonaldo and Joan Moore, eds. Culture and Conservation: The Human Dimension in Environmental Planning . Jeffrey A. McNeely and David Pitt, eds. The Andean Past. Land, Societies, and Conflicts . Magnus Mörner. Gaia: An Atlas of Planet Management . Norman Myers, ed. Progress in Industrial Geography . Michael Pacione, ed. Progress in Political Geography . Michael Pacione, ed. Rivers and Landscape . Geoff Petts and Ian Foster. Urbanization and Planning in the 3rd World: Spatial Perceptions and Public Participation . Robert B. Potter. One Island, Two Nations? A Political Geographical Analysis of the National Conflict in Ireland . D. G. Pringle. Circulation in Third World Countries . R. Mansell Prothero and Murray Chapman. The Ozarks Outdoors: A Guide for Fishermen, Hunters, and Tourists . Milton D. Rafferty. Suburban Burglary: A Time and a Place for Everything . George Rengert and John Wasilchick. Geomorphology and Soils . K.S. Richards, R.R. Arnett, and S. Ellis, eds. The Homes and Homeless of Post-War Britain . Frederick Shaw. Indochinese Refugees in America . Paul J. Strand and Woodrow Jones, Jr. Wild Horses and Sacred Cows . Richard Symanski. Forever Wild: Environmental Aesthetics and the Adirondack Forest Preserve . Philip G. Terrie. The Regional Economic Impact of Technological Change . A.T. Thwaites and R.P. Oakey, eds. The Good Life . Yi-Fu Tuan.     

REVIEWS OF GEOGRAPHIC SOFTWARE

Reviews of geographic software in this article: DEMO-GRAPHICS: WORLD POPULATIONS AND PROJECTIONS. ESP GAUSS. CEMODEL S. Damus LIMDEP. William H. Greene MICROSTAT 4.1 OTIS PCIPS. (Personal Computer Image Processing System) . H.J. Meyers and R. Bernstein. REGRESSION ANALYSIS OF TIME SERIES (RATS) SPSS/PC+ URBAN DATA MANAGEMENT SOFTWARE (UDMS)