Hess, Fred C.  x <br/><br/>
Chemistry made simple  x 

 - x 
 - Lond.  Allen  1967 
 - xvii, 286 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry Chemistry 
<br/><br/><label>Dewey Class. No.: </label>540/HEC