F. Langford-Smih <br/><br/>
Radio Designer's Handbook 
F. Langford-Smih 
 - 4th Ed. 
 - London  ILIFFE & Sons ,LTD.  1954 
 - x1,1482p. 
<br/><br/>The Radio Valve (Page-1) General Theory and Components (Page-128) Audio Frequencies (Page-481) Radio Frequencies (Page-890) Rectification, Regulation, Filtering and Hum (Page-1161) Complete Receivers (Page-1223)  
<br/><br/><br/>Almirah No. 39 Shelf No. 2 
<br/><br/><label>Dewey Class. No.: </label>621.384