Bellamy, L.J.  x <br/><br/>
Advances in infrared group frequencies  x 

 - x 
 - Lond.  Methuen  1966 
 - 8xii, 304 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spectrun Spectrun 
<br/><br/><label>Dewey Class. No.: </label>547.3463/BEA