Orville-Thomas W J Ed. <br/><br/>
Internal rotation in molecules. 
Orville-Thomas W J Ed. 
 -  1974 
<br/><br/><label>Standard No.: </label>21264 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>E9G:218, L4