A note on practical methods of improving the conveyance efficiency on a government irrigation scheme

Evaluation of interactive toxic effects of chemicals in water using a Tetrahymena pyriformis toxicity screening test

Evaluation of a South African clinoptilolitc for ammonia-nitrogen removal from an underground mine water

Vloei-inspuit analise vir die totale alkaliniteit in oppervlakte-, grond- en huishoudelike water met behulp van ‘n enkelpunttitrasiesisteem

Chemical inputs to Table Bay – a mass balance study

Sources of phosphorus which give rise to eutrophication in South African waters

SA Waterbulletin February 1986

A guide to water and wastewater management in the pelagic fishing industry

Water and wastewater management in the malt brewing industry: NATSURV 1

Vloei-inspuit turbidimetriese analise van sulfaat in water