Directory of scientific and technical societies in South Africa 1972
Directory of scientific and technical societies in South Africa 1972
/ South African Council for Scientific and Industrial Research
- Pretoria: South African Council for Scientific and Industrial Research, 1972
- iii, 142p.
0798802057
Science
R 5/6:061.6(680)(058.7) / L2
0798802057
Science
R 5/6:061.6(680)(058.7) / L2