Cramer,  Christopher J <br/><br/>
Essentials of computational chemistry: theories   and models / 
Christopher J Cramer. 
 - West Sussex:  John Wiley & Sons Ltd,  2004. 
 - 596p;25cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0 470 09181 9 
<br/><br/><label>Dewey Class. No.: </label>541.0285 CRA