Refine Your Search
Book List
3
-
Internasionale spoorvervoer in Suider-Afrika : geschiedkundige ontwikkeling / W.P.N. Lötz.
- Africa institute of South Africa,
- 1974.
- Pretoria :
-
Moisture redistribution in Southern African soils / by C.M.A. de Bruyn.
- 865.1
- National building research institute. Council for scientific and industrial research,
- 1974.
- Pretoria :
-
Africa in the seventies (papers by staff of the Africa institute of South Africa (AFRINSA) during a day course at the University of Durban-Westville, 23rd March, 1974) / [contrib by J.H. Moolman...et al.].
- 86
- Africa institute of South Africa,
- 1974.
- Pretoria :