Valkenburgh, Van <br/><br/>
Asas elektrik :  buku tiga / 
Van Valkenburgh 
 - Petaling Jaya, Selangor:  IBS Buku,  1985 
 - 143 p.:  ill.;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9679500519 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric circuits