Rao, K. Narahari <br/><br/>
Wavelength standards in the infrared   
by K. Narahari Rao, Curtis J. Humphreys and D. H. Rank 
 - New York  Academic Press  1966 
 - x, 236p. 
<br/><br/><label>Dewey Class. No.: </label>535.8420212  / N66