Watkins,kenneth w. <br/><br/>
Study Guide to Accompany Chang:CHEMISTRY 
Kenneth W.Watkins 
 - 4th ed. 
 - New york  McGraw-Hill,Inc.  1991 
<br/><br/><label>ISBN: </label>70105332 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry-study and teaching
<br/><br/><label>Dewey Class. No.: </label>540.7  / WAS