MJJ van Rensburg <br/><br/>
Engineering Science: N1 

 - 2nd Ed 
 - Northcliff  Troupanr Publishers Pty Ltd  2015 
 - 196 pages  24 cm 
<br/><br/><label>ISBN: </label>9781430804536 
<br/><br/><label>Dewey Class. No.: </label>620 VANR