Wright, H. C. <br/><br/>
Infrared techniques / 
by H. C. Wright 
 - Oxford :  Clarendon,  1973 
 - x, 79 p. :  ill. ;  24 cm. 
 - Monographs in electrical and electronic engineering .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> £ 2.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Infrared technology
<br/><br/><label>Dewey Class. No.: </label>535.842