Towers, T.D.  <br/><br/>
Towers' international transistor selector : specification data for the identification, selection and substitution of transistors  (Book) 

 - Rev. 2nd ed. 
 - Blue Ridge Summit, PA.  Tab Books  1977 
 - 196 p.  25 cm. 
<br/><br/><label>ISBN: </label>0830610103 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transistors
<br/><br/><label>Universal Decimal Class. No.: </label>621.375 TOW  / 10348