CHEMISTRY/ 
Raymond Chang._ 
 - 7thed._ 
 - london:  Mc Graw hill,  2002 
 - xxxii,996P.:  col.ill.;  26cm 
<br/><br/><label>ISBN: </label>0073656011 
<br/><br/><label>Dewey Class. No.: </label>54O CHA