Van Heerden, R B J <br/><br/>
INDUSTRIAL ELECTRONICS N2/ 
R B J van Heerden. 
 - Northcliff:  Troupant;  1996. 
 - 91 pages.:  illustrations;  25 cm. 
<br/><br/><label>ISBN: </label>9781919780504 
<br/><br/><label>Subjects--Topical Terms: </label>--Electricity- textbooks--Electricity- study & teaching--Electrical engineering- problems, exercises, etc--Electrical engineering- study & teaching
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