van Rensburg, MJJ <br/><br/>
Engineering science N4 / 
M.J.J. van Rensburg, A.S. van Rooyen. 
 - Johannesburg :  Macmillan,   1983. 
 - 103 pages.  illustrations;  25 cm. 
 - Mactech books. .
<br/><br/><label>ISBN: </label>0869541595  Paperback (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label>--Engineering science- study & teaching, problems, exercise,etc--Engineering - textbooks--Engineering
<br/><br/><label>Dewey Class. No.: </label>ST 620 VANR