An investigation into water and effluent management in the pulp and paper industry

Utilisation of models to simulate phosphorus loads in Southern African catchments

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

Abattoir vaste afval: Ontwikkeling en implementering van ‘n behandelingstelsel

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

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

Chemical oxygen demand using microwave digestion: A tentative new method