Bernard, Burton. <br/><br/>
ABC's of infrared. 
by Burton Bernard 
 - [1st ed.] 
 - Slough,  W. Foulsham & Co.  [1970] 
 - 144 p.  illus.  22 cm. 
<br/><br/><label>ISBN: </label>0572007582 
<br/><br/><label>Subjects--Index Terms: </label>Infrared radiation  Infrared technology 
<br/><br/><label>Dewey Class. No.: </label>535/.842  / BER