Table Of Content

GeoJournal 40.4: 431-433. GeoJ Ou r na /A n International Journal on Human Geography and Environmental Sciences Contents volume 40 nos. 1-4 1996 Volume 40 nos. 1-2 October 1996 Population Growth — and Fresh Water? Editorial: Effects of human population growth on freshwater quality, quantity and biotic systems Northcote, T.G. 1. General impacts of human population growth on inland waters (a) China, Nepal, Hong Kong, Japan Spatial and temporal analysis of water pollution in China Tang, Y. and Bi, J. New water quality indices for the era of sustainable development in China Bi, J. Effects of human activities on the ecological changes of lakes in China Zhang, Z.S. and Mei, Z.P. Surface water chemical changes due to human activities in the Tarim Basin Wei, Zhongyi Chemical composition of river particulates in eastern China Chen, Jingshen and Wang, Feiyue The water quality of Lake Taihu and its protection Huang, Yiping and Zhu, Min Water dynamics and population pressure in the Nepalese Himalayas Schreier, H. and Shah, P.B. Anthropogenic influences on Hong Kong streams Dudgeon, D. Recent drastic changes in Lake Biwa bio-communities, with special attention to exploitation of the littoral zone Nakanishi, Masami and Sekino, Tatsuk (b) Philippines, Malaysia, New Zealand, Australia Human impacts on Laguna de Bay, Philippines and management strategies for their mitigation Guerrero III, R.D. Vision 2020: Towards an environmentally sound and sustainable development of freshwater recources in Malaysia Ho, S.C. Human impacts on the Waikato River system, New Zealand Chapman, M.A. Human population growth and over-utilization of the biotic resources of the Murray—Darling River system, Australia Shiel, R.J. 101-113 The effects of agricultural land use and cotton production on tributaries of the Darling River, Australia Arthington, A.H. 115-125 432 (c) North America Effects of human population growth on the Fraser and Okanagan River systems, Canada: A comparative inquiry Northcote, T.G. 127-133 Urbanization and agricultural intensification in the Lower Fraser River valley: Impacts on water use and quality Hall, K.J. and Schreier, H. 135-146 Impacts of growth in resource use and human population on the Nechako River: A major tributary of the Fraser River, British Colombia, Canada Hartman, G.F. 147-164 Human population effects on genetic diversity of salmonid fishes Mathisen, O.A. 165-169 ll. Heavy Metal or other contaminant problems Geochemical characteristics of elements in suspended sediments in the Huanghe (Yellow) River Qu, Cuihui; Chen, Chaozi; Lu, Yilun and Wang, Lizhen 171-179 Geochemistry of metals in sediments from the mainstem of the Yellow River, China Zhang, Chaosheng; Zhan, Shen; Wang, Lijun and Wang Lizhen 181-185 A study on the physico-chemical speciation of heavy metals in waters of rivers, and lakes in the Changjiang River Valley, China Chen, Xibao; Zhang, Shen; Zhang, Licheng and Cheng, Yanxun 187-195 Effect of metal pollution on the water quality in Taihu Lake Yang, Weili; Yang, Liensheng and Zheng, Jianxun 197-200 Heavy metals pollution on the sediments in lakes Dianchi, Erhai and Poyanghu and historical records Zhang, Xiumei; Zhang, Shen; Ying, Weimin; Ren Tianshan; Xu, Cuihua; Zhong, Zhizhao and Zhang, Shurong 201-208 A robust-symmetric mean: A new way of mean calculation for environmental data Zhang, Chaosheng and Zhang Shen 209-212 Fractionation and chlorination of organic carbon in water from Yinluan River, Tianjin, China Shu, Tao 213-217 lil. Ecotoxicological studies Distribution and degradation of alkyl benzene sodium sulfonate, and its harmful effect on carp in Dianchi Lake Liu, Jia Qi and Zhang, Yu Xia 219-227 Toxic effects of alkyl benzene sodium sulfonate on incubation of carp (Cyprinus carpio rabei- fusecus) eggs in Dianchi Lake Xu, Ya 229-232 Biochemical and histological alterations in the prawn Macrobrachium lamerrei following expo- sure to automobile discharge Yumanu, A.; Kabila, V. and Geraldine, P. 233-237 IGU Reports 239-248 Volume 40 no.3 November 1996 State formation and nation-building in the Netherlands and the Soviet Union: a historical comparison Knippenberg, H. 249-262 Organisations, recruitment and the local labour market: the case of the Sheffield metal sectors Watts, H.D., Foley, P.D. 263-271 A North American perspective on land use and mineral aggregate production Poulin, R., Sinding, K. 273-281 The effects of giant Andean rosettes on surface soils along a high paramo toposequence Pérez, F.L. 283-298 Trace element levels in sediments of the Czech part of the Elbe River Borovec, Z. 299-309 IGU Reports 311-342 Volume 40 no.4 December 1996 Water Resources of Bulgaria Water resources of Bulgaria: Introduction to a special issue of GeoJournal Knight, C.G., Staneva, M.P. 343-345 The water resources of Bulgaria: an overview Knight, C.G., Staneva, M.P. 347-362 Is Bulgaria becoming warmer and drier? Velev, S.B. 365-370 Contemporary runoff trends in some highland stream basins in Bulgaria Yordanova, M. 371-378 River runoff changes and recent climatic fluctuations in Bulgaria Vassilev, |., Georgiev, B. 379-385 Suspended sediment load of Bulgarian rivers Gergov, G. 387-396 Mineral waters and hydrogeothermal resources in Bulgaria Shterev, K., Zagorchey, I. 397-403 Irrigation in Bulgaria Petkov, P., Dimitrov, S. 405-411 Non-conventional water for irrigation during drought in Bulgaria Petrov, K.V., Kathijotes, N. 413-419 Possibilities for water conservation in Bulgaria Alitchkov, D.K., Kostova, |.S. 421-429 Volume Contents 431-433