Advances in quantum chemistry  
/ Academic Press  
 - New York:   Academic Press,   1981 
 - x, 251p.  
<br/><br/> Vol. 13 1981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry 
<br/><br/><label>Subjects--Index Terms: </label>Science  
<br/><br/><label>Universal Decimal Class. No.: </label>530.145:541(05)