Hawley's condensed chemical dictionary 
revised by N. Irving Sax and, Richard J. Lewis. 
 - 11th  ed. 
 - New Delhi  CBS Publishers and Distributors  1990 
 - xv, 1288p., 25cm. 
<br/><br/><label>ISBN: </label>0-442-28097-1. 
<br/><br/><label>Dewey Class. No.: </label>540.3  / H43H