BPB Publications <br/><br/>
Up-To-Date Thyristors, Triac, Diac, UJT  Data & Comparison Tables A......Z 

 - 1st ed. 
 - New Delhi  BPB Publications  2001 
 - 742 p. 
<br/><br/><label>ISBN: </label>8176564532 
<br/><br/><label>Dewey Class. No.: </label>621.3815287  / /BPB/UPT