Watkins,Kenneth W. <br/><br/>
Study Guide For Chang's Chemistry 

 - 3rd ed. 
 - New York  Random House  1988 
 - 440p. 
<br/><br/> P.B 
<br/><br/><label>ISBN: </label>394372476 
<br/><br/><label>Dewey Class. No.: </label>540 WAT