Camm, F. J. <br/><br/>
The superhet manual :  a handbook dealing with principles, design and servicing, and including chapters on aerials, tone control and variable selectivity / 
F. J. Camm. 
 - 4th ed. 
 - London :  George newins,  1954. 
 - 143 p. ;  20 cm. 
<br/><br/> Includses index. 
<br/><br/>310  310 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Radio -- Receivers and reception.<br/>Electric, electronic, magnetic, communications, computer engineering; lighting
<br/><br/><label>Dewey Class. No.: </label>621.3843 / C148s