Langford-Smith, F. <br/><br/>
The radiotron designer's handbook. 

 - 3d ed. 
 - Sydney, Australia,  Pub. by the Wireless press for Amalgamated wireless valve company pty. ltd.,  1941. 
 - 352 p. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE<br/>Radio--Receivers and reception.
<br/><br/><label>Dewey Class. No.: </label>621.384  / RAD