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  • Water quality studies for environmental impact studies. A case study from the Pequenos Libombos reservoir, Mozambique
  • The main objective of the construction of the dam is the safe water supply for Maputo. As part of this project the water quality of the reservoir has been examined partly by a synoptic water quality study in March 1991, partly by studying data from
  • the seventies and eighties in the Umbeluzi River basin. The study is focused on the questions of salinization, eutrophication and pesticide and heavy metal pollution.
  • Tephra studies and tephrochronology: a historical review with special reference to Iceland in Tephra studies.
  • NATO Advanced Study Institute, International
  • Tephra studies.
  • NATO Advanced Study Institute, International
  • Study of district boundaries : a neglected theme
  • PEOPLE ON THE MOVE. STUDIES ON INTERNAL MIGRATION
  • A CALL FOR COMPARATIVE STUDIES
  • Development studies
  • Population studies
  • The District. A study in decentralization in West Malaysia
  • A geomorphological approach to soil erosion studies in Lesotho. Case studies of soil erosion and land use in the southern Lesotho Lowlands in Monitoring soil loss at different observation levels. Case studies of soil erosion in the Lesotho Lowlands.
  • The first aim is to study erosion on different scales (catchment, subcatchment, runoff plot) in order to find the optimum one for measuring the impact of land use on erosion. The second aim is to try to quantify erosion from various land use
  • practices in the study area.
  • An Experimental study of channel confluences
  • Recenti studi geografici sulla Campania
  • Recenti studi geografici sul Veneto
  • Snow studies by satellites in Switzerland
  • Country case study: Morocco.
  • Country case study: Algeria.
  • Nagaland: a regional study
  • Bihar: a study in process of urbanisation
  • The study of planation surfaces of Rajasthan
  • The study of vegetation in Africa: a historical review of problems and progress