A socio-biological study of the aquatic resources and their utilisation in an underdeveloped rural region, the Mutshindudi River Catchment (Volume 1) A socio-biological study of the aquatic resources and their utilisation in an underdeveloped rural region, the Mutshindudi River Catchment (Volume 1)
Guides to the freshwater invertebrates of Southern Africa. Volume 4: Crustacea III Guides to the freshwater invertebrates of Southern Africa. Volume 4: Crustacea III
Introduction to a legal framework to pollution management in South Africa Introduction to a legal framework to pollution management in South Africa
State of the rivers report: Crocodile, Sabie-Sand and Olifants River systems State of the rivers report: Crocodile, Sabie-Sand and Olifants River systems
Guides to the freshwater invertebrates of Southern Africa. Volume 3: Crustacea II Guides to the freshwater invertebrates of Southern Africa. Volume 3: Crustacea II
Impact of herbicides used in water hyacinth control on natural enemies released against the weed for biological control Impact of herbicides used in water hyacinth control on natural enemies released against the weed for biological control
Development of procedures for the implementation of the National River Health Programme in the province of Mpumalanga Development of procedures for the implementation of the National River Health Programme in the province of Mpumalanga
Inventory of River Health Programme monitoring sites on the Olifants, Sabie and Crocodile rivers Inventory of River Health Programme monitoring sites on the Olifants, Sabie and Crocodile rivers
Assesing the ecological relevance of a spatially-nested geomorphological hierarchy for river management Assesing the ecological relevance of a spatially-nested geomorphological hierarchy for river management