Musiker, Reuben. <br/><br/>
Guide to South African reference books :  fourth cumulative supplement, 1970-1976, to fifth rev. ed. / 
compiled by Reuben Musiker. 
 - Johannesburg :  Library, University of Witwatersrand,  1977. 
 - ix, 112 p. ;  22 cm. 
<br/><br/> Errata slip inserted.  Includes index. 
<br/><br/><label>ISBN: </label>0854944613 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>South Africa--Bibliography.