Wels, Byron. G. <br/><br/>
Electronics in photography /  
Byron. G. Wels. 
 - England :   W. Foulsham,  c 1969. 
 - vi, 128 p. :  ill. ;   22 cm. 
<br/><br/> Includes index. 
<br/><br/>346  346 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography--Electronics.
<br/><br/><label>Dewey Class. No.: </label>778 / W464e