Calculation of the secondary effects of floods in the Lower Orange River area: A GIS approach

Determining the benefits of flood control and flood damage control measures in the lower Orange River: A GIS application

Bacterial and chemical quality of water supply in the Dertig village settlement

The production of poultry in integrated aquaculture-agriculture systems Part I

The production of poultry in integrated aquaculture-agriculture systems Part II

Changes in some water quality conditions in recycling water using three types of biofiltration systems during the production of the sharptooth catfish Clarias gariepinus (Burchell) Part I

Changes in some water quality conditions in recycling water using three types of biofiltration systems during the production of the sharptooth catfish Clarias gariepinus (Burchell) Part II

Aspects of the length, mass, fecundity, feeding habits and some parasites of the shortfin minnow, Barbus brevipinnis (Cyprinidae) from the Marite River, Mpumalanga Province, South Africa

SA Waterbulletin March 1999

Water supply to rural and peri-urban communities using membrane technologies