W N N R, C S I R - register of current scientific research at South African universities 1970 
/ South African Council for Scientific and Industrial Research 
 - Pretoria:   South African Council for Scientific and Industrial Research,   1970 
 - ix, 232p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Universal Decimal Class. No.: </label>R 5/6:378.4(680)(05)  / L0