Herrick, Clyde N. <br/><br/>
Electronic service instruments 

 - Englwood Cliffs, N.J.,  Prentice-Hall  [1974] 
 - p. cm. 
<br/><br/><label>LCCN: </label>78022123  
<br/><br/><label>LC Class. No.: </label>TK7878.4  / .H46 
<br/><br/><label>Dewey Class. No.: </label>