Darr, Jack. <br/><br/>
How to test...almost everything electronic / 
Jack Darr 
 - Blue Ridge Summit  Tab Books  1966 
 - 160p.  ill. ;  21 cm. 
<br/><br/><label>ISBN: </label>0830671322  RM45.87 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics