Cariņo, German Sr.,  c1988. <br/><br/>
Radio Electronics with Manual / 
Cariņo, German Sr. 
 - Philippines :  Marconi Pagarigan,  c1988. 
 - 220p. :  illus. ;  25.4 cm. 
<br/><br/><label>ISBN: </label>971-08-1101-0