TY  - SER
ED  -  South African Association for the Advancement of Science.
TI  -  South african science
U1  -  505 
PY  - 1947///-
CY  -  Johannesburg : 
PB  -  South African Association for the Advancent of Sci ence, 
N1  -  Latest issue consulted: Vol. 2 (1948)
ER  -