Developing of solid waste practice in developing urban areas – Executive Summary Developing of solid waste practice in developing urban areas - Executive Summary
A pre-impoundment study of the Sabie-Sand River system, Mpumalanga with special reference to predicted impacts on the Kruger National Park (Volume 3) A pre-impoundment study of the Sabie-Sand River system, Mpumalanga with special reference to predicted impacts on the Kruger National Park (Volume 3)
A situation analysis of water quality in the catchment of the Buffalo river, Eastern Cape (Volume 1) A situation analysis of water quality in the catchment of the Buffalo river, Eastern Cape (Volume 1)
Research on human viruses in diffuse effluents and related water environments Research on human viruses in diffuse effluents and related water environments
A situation analysis of water quality in the catchment of the Buffalo river, Eastern Cape (Volume 2) A situation analysis of water quality in the catchment of the Buffalo river, Eastern Cape (Volume 2)
A structural analysis of the water allocation mechanism of the Water Act 54 of 1956 in the light of the requirements of competing water user sectors (Volume 1) A structural analysis of the water allocation mechanism of the Water Act 54 of 1956 in the light of the requirements of competing water user sectors (Volume 1)
Evaluation of solid waste practice in developing urban areas of South Africa Evaluation of solid waste practice in developing urban areas of South Africa
A structural analysis of the water allocation mechanism of the Water Act 54 of 1956 in the light of the requirements of competing water user sectors (Volume 2) A structural analysis of the water allocation mechanism of the Water Act 54 of 1956 in the light of the requirements of competing water user sectors (Volume 2)
The hydraulics of physical biotopes- Terminology, inventory and calibrations The hydraulics of physical biotopes- Terminology, inventory and calibrations
Status report on the Kruger National Park Rivers research programme: A synthesis of results and assessment of progress to January 1996 Status report on the Kruger National Park Rivers research programme: A synthesis of results and assessment of progress to January 1996