van Heerden, R B J <br/><br/>
INDUSTRIAL ELECTRONICS N1/ 
R B J van Heerden. 
 - Northcliff:  Troupant;  1997. 
 - 110 pages.:  illustrations;  25 cm. 
<br/><br/><label>ISBN: </label>9781919780245 
<br/><br/><label>Subjects--Topical Terms: </label>--Electricity- textbooks, problems, exercises etc.--Electricity- study & teaching--Electrical engineering- problems, exercises, etc
<br/><br/><label>Dewey Class. No.: </label>ST 621.381 VANH