Directory of scientific and technical periodicals published in South Africa 1980-81 

 - South Africa:   Council for Scientific and Industrial Research,   1981 
 - iv, 86p. 
<br/><br/><label>ISBN: </label>0798822244 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Directory
<br/><br/><label>Universal Decimal Class. No.: </label>R 05:5/6(680)