Chang, Raymond. <br/><br/>
Química / 
Raymond Chang. 
 - 9a ed. 
 - México :  Mc Graw Hill,  2007. 
 - 1063 pages ;  27cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789701061114 970106111x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry