Utilisation of models to simulate phosphorus loads in Southern African catchments Utilisation of models to simulate phosphorus loads in Southern African catchments
Abattoir vaste afval: Ontwikkeling en implementering van ‘n behandelingstelsel Abattoir vaste afval: Ontwikkeling en implementering van 'n behandelingstelsel
The development of techniques for the evaluation and effective management of surface and groundwater contamination in the Orange Free State Goldfields The development of techniques for the evaluation and effective management of surface and groundwater contamination in the Orange Free State Goldfields
An investigation of the hydrological response to Third World settlements in peri-urban areas of Natal/Kwazulu Volume 1 An investigation of the hydrological response to Third World settlements in peri-urban areas of Natal/Kwazulu Volume 1
Verwantskap tussen waterbeperkings en finansiele gevolge in die Vaalrivierwatervoorsieningsgebied met spesiale verwysing na besproeiingsboerderye in die Vaalhartsgebied Deel 2 Verwantskap tussen waterbeperkings en finansiele gevolge in die Vaalrivierwatervoorsieningsgebied met spesiale verwysing na besproeiingsboerderye in die Vaalhartsgebied Deel 2
Anaerobic digestion of waste-water sludge: Operating guide Anaerobic digestion of waste-water sludge: Operating guide
Phosphate fixation in wastewater by means of controlled struvite formation Phosphate fixation in wastewater by means of controlled struvite formation
The use of yeast biomass and yeast products to accumulate toxic and valuable heavy metals from waste water The use of yeast biomass and yeast products to accumulate toxic and valuable heavy metals from waste water
Pelletisation in upflow anaerobic sludge bed (UASB) systems Pelletisation in upflow anaerobic sludge bed (UASB) systems
Sediment transport in rivers and reservoirs – A Southern African perspective Sediment transport in rivers and reservoirs - A Southern African perspective