Electronic switching theory and circuits / 
H. J. Beuscher ... [et al.]. 
 - New York :  Van Nostrand Reinhold,  1971. 
 - ix, 369 p. : 
<br/><br/><label>ISBN: </label>SC896 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Switching theory.
<br/><br/><label>Dewey Class. No.: </label>621.3815372  / El