Eastman, Austin V. <br/><br/>
Fundamentals of vacuum tubes 

 - 2nd ed., 7th impr 
 - New York, London :   McGraw-Hill,   1941. 
 - 543 p. : il., foto. ; 25 cm. 
<br/><br/> Apéndice 545-569 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>VALVULAS ELECTRONICAS<br/>EQUIPOS ELECTRONICOS
<br/><br/><label>Universal Decimal Class. No.: </label>XI-30