Castillo, Dionisio P. <br/><br/>
Introduction to electric circuits  : ( AC-DC circuit analysis techniques ) 
/ by Dionisio P. Castillo 
 - Manila :  Merriam & Webster,  c1985 
 - 257 p. 
<br/><br/> Library has : part II. 
<br/><br/><label>ISBN: </label>971103204X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric circuits