Lowdin, Per-Olov <br/><br/>
Advances In Quantum Chemistry ( Volume 9 -1975 ) 
/ edited by Per-Olov Lowdin 
 - New York;  Academic Press, Inc.:  1975. 
 - x, 304p. 
<br/><br/><label>ISBN: </label>0120348098 
<br/><br/><label>Dewey Class. No.: </label>541.28  / LOW/A