George L. Clark <br/><br/>
Encyclopedia of chemistry 

 - 2nd Ed 
 - New York  Reinhold Publishing Corporation  1966 
 - 1448p 
<br/><br/>George L. Clark & Gessner G. Hawley: Encyclopedia of chemistry.  (2nd Ed)  New York.  Reinhold Publishing Corporation, 1966.--(540.03CLA)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>540.03  / EC