Witts, Alfred T.. <br/><br/>
Radio Upkeep and Repairs /  Textual Documents 
Alfred T.Witts. 
 - 8th ed. / 
 - London :  Sir Isaac Pitman & Sons,Ltd ,  1963. 
 - ix,242p. :  ill ;  20cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Radio Repairs G-Technology 
<br/><br/><label>Dewey Class. No.: </label>621.8  / W 787 R