The dynamics of economic action and the problems of its social embedding – Ethical challenges in view of the nascent commercial use of outer space

by Traugott Jaehnichen
Published 2020-08-01

Population growth, economic development and carrying capacity of the environment - are they compatible or in conflict?

by A. E. F. Heydom
Published 1996-07-01

The geographical distribution and habitats of three liver fluke intermediate hosts in South - Africa and the health implications involved

by K. N. de Kock, C. T. Wolmarans
Published 2008-09-01

Short-term threats for the sustained survival of freshwater Mollusca in the Olifants River and selected tributaries.

by Kenné N. de Kock, Cornelius T. Wolmarans, Mathilde Kemp, Wietsche Roets
Published 2013-02-01

Korttermynbedreigings vir varswater-Mollusca in die Olifantsrivier en enkele sytakke

by Kenné N. de Kock, Cornelius T. Wolmarans, Mathilde Kemp, Wietsche Roets
Published 2013-06-01

A decade of democracy: environmental management in a changing world

by P. J. Aucamp
Published 2005-09-01

The implementation of research recommendations at the Walter Sisulu National Botanical Garden

by Martie Mearns, Kevin Mearns
Published 2009-09-01

’n Dekade van demokrasie: omgewingsbestuur in ’n veranderende wêreld

by P. J. Aucamp
Published 2005-09-01

Back pain in pregnant women attending an antenatal clinic in KwaZulu-Natal, South Africa

by Carmen Hawker, Laura O'Connor, Poovendhree Reddy, Firoza Haffejee, Maureen N. Sibiya, Dorinda Borg, Shanaz Ghuman, Thembilihle S. P. Ngxongo, Nalini Govender
Published 2021-07-01

Die mens se (versteurde) verhouding met die natuur, en die opvoedingsimplikasies daarvan

by J. L. Van der Walt
Published 1983-03-01