Lenk, John D. <br/><br/>
Understanding electronic schematics 
John D. Lenk 
 - Englewood Cliffs, N.J.  Prentice-Hall  1981 
 - 294p. 24cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0139359087 
<br/><br/><label>LCCN: </label>80-19920 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics--Notations<br/>Electronics--Diagrams