Rao, K. Narahari <br/><br/>
Wavelength standards in the infrared /  
K. Narahari Rao, Curtis J. Humphreys, D.H. Rank. 
 - New York :   Academic Press,   c1966. 
 - x, 236 p. :   il. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Espectro de infravermelho.
<br/><br/><label>Dewey Class. No.: </label>535.842