Kamal, A.K. <br/><br/>
Transistors and vaccum tube/ 
A.K. Kamal, N.K.D.Choudhury 
 - Roorkee:  Nem Chand,  1973 
 - [ca. 100 p.];  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> Rs 25.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transistors<br/>Transistor circuits<br/>Vaccum tubes<br/>Electric apparatus and appliances
<br/><br/><label>Dewey Class. No.: </label>621.3815