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L.RJ. van Vuuren, J.W. Funke and L. Smith
3 CONRADIE, P.J. and SMITH, E.J., The use of sewage effluent at South African Pulp and Paper
Industries' Enstra bleached Kraft mill, Wat. Poll. Cont. vol. 69, No. 5, (1970).
4 MYBURGH, C.J., South African Pulp and Paper Industries' Limited approach to the water shortage
and effluent disposal problem. Republic of South Africa, Water Year 1970, Conv. Water for the
Future.
5 VAN VUUREN, L.R.J., HENZEN, M.R., STANDER, G J . and CLAYTON, E.J., The full-scale
reclamation of purified sewage effluent for the augmentation of domestic supplies of the city of
Windhoek. Paper presented at the 5th Int. Wat. Poll. Res. Conf. July-August 1970, San Francisco.
L.RJ. van Vuuren, J.W. Funke and L. Smith
3 CONRADIE, P.J. and SMITH, E.J., The use of sewage effluent at South African Pulp and Paper
Industries' Enstra bleached Kraft mill, Wat. Poll. Cont. vol. 69, No. 5, (1970).
4 MYBURGH, C.J., South African Pulp and Paper Industries' Limited approach to the water shortage
and effluent disposal problem. Republic of South Africa, Water Year 1970, Conv. Water for the
Future.
5 VAN VUUREN, L.R.J., HENZEN, M.R., STANDER, G J . and CLAYTON, E.J., The full-scale
reclamation of purified sewage effluent for the augmentation of domestic supplies of the city of
Windhoek. Paper presented at the 5th Int. Wat. Poll. Res. Conf. July-August 1970, San Francisco.