Components and materials, part 5  memory products, magnetic heads, quartz crystals, microwave devices, variable mains transformers, electro-mechanical components 

 - India  Philips India Limited  1971 
 - 858p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microwave DevicesMemory ProductsQuery Crystals
<br/><br/><label>Universal Decimal Class. No.: </label>681.372  / PIL