CRC handbook of chemistry and physics :  a ready-reference book of chemical and physical data / 
editor-in-Chief W.M. Haynes ; associate editor David R. Lide. 
 - Boca Raton ;  CRC Press,  c2010. 
 - (various paging) : 
<br/><br/><label>ISBN: </label>9781439820773 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540.21  / Cr,91