Cyvin, Sven J. <br/><br/>
Molecular vibrations and mean square amplitudes. 
[By] Sven J. Cyvin. 
 - [Oslo]  Universitetsforlaget,  1968. 
 - 424 p.  tables, diagrs.  25 cm. 
<br/><br/><label>Subjects--Index Terms: </label>Molecular spectroscopy.  Spectrum analysis.  Frequencies of oscillating systems 
<br/><br/><label>Dewey Class. No.: </label>539  / CYV