Towers, T.D. <br/><br/>
Towers' international digital IC selector  Specification data for the identification,selection and substitution of digital ICs 

 - Delhi  BPB Pub.  1987 
 - 246p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Transistors
<br/><br/><label>Dewey Class. No.: </label>621.38173  / T64T