The effect of land use on Gamtoos estuary water quality The effect of land use on Gamtoos estuary water quality
Towards a regulatory framework for the management of groundwater in South Africa (Vol 1) Towards a regulatory framework for the management of groundwater in South Africa (Vol 1)
Unaccounted-for water: guidelines for the formulation of a policy and implementation of practical methods for the control thereof Unaccounted-for water: guidelines for the formulation of a policy and implementation of practical methods for the control thereof
A dynamic cross-flow sand filter for rural water treatment (Part 1) and A technical guide for a dynamic cross-flow sand filter (Part 2) A dynamic cross-flow sand filter for rural water treatment (Part 1) and A technical guide for a dynamic cross-flow sand filter (Part 2)
Towards a regulatory framework for the management of groundwater in South Africa (Vol 2) Towards a regulatory framework for the management of groundwater in South Africa (Vol 2)
Water Law Review Process: The philosophy and practice of integrated catchment management: Implications for water resource management in South Africa Water Law Review Process: The philosophy and practice of integrated catchment management: Implications for water resource management in South Africa
The management of urban impoundments in South Africa (Volume 1): Status Quo Report The management of urban impoundments in South Africa (Volume 1): Status Quo Report
Research into groundwater abstraction in the Port Elizabeth municipal area Research into groundwater abstraction in the Port Elizabeth municipal area
Sintese van organiese uitgangstowwe vir die ontwikkeling van unieke buismembrane vir die behandeling van nywerheidsuitvloeisels Sintese van organiese uitgangstowwe vir die ontwikkeling van unieke buismembrane vir die behandeling van nywerheidsuitvloeisels