The radiotron designer's handbook / 
Edit by F. Langford-Smith 
 - 3rd ed. 
 - Harrison, N.J. :   Radio Corporation of America,   c1952. 
 - iv, 352 p. :  ill. ;  22 cm. 
<br/><br/> Includes Index. 
<br/><br/>
<br/><br/><br/>English. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Radio -- Receivers and reception.<br/>Radio--Equipment and supplies<br/>Radio
<br/><br/><label>Dewey Class. No.: </label>621.3841/SMR