Van Heerden, R B J <br/><br/>
Electronics N2/  
R B J van Heerden. 
 - Johannesburg:  Macmillan;  1983. 
 - 81 pages .:  illustrations ;  25 cm. 
 - Mactech books. .
<br/><br/><label>ISBN: </label>0869541447  Paperback (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label>--Electricity- textbooks, electricity- problems, exercises, etc--Electricity- study & teaching--Electrical engineering
<br/><br/><label>Dewey Class. No.: </label>ST 621.381 VAN