Mielenz, K. D <br/><br/>
Design, construction and testing of a new high accuracy spectrophotometer 
K. D. Mielenz and K. L. Eckerle 
 - Washington  U. S. Department of Commerce  1972 
 - iii, 55p. 
 - National Bureau of Standards Technical Note; 729 .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Applied optics <br/> Optical instruments<br/> Spectrophotometer <br/>Astronomy and astrophysics thesaurus 
<br/><br/><label>Universal Decimal Class. No.: </label>535.8  / MIE