Timm, John Arrend,   1898- <br/><br/>
General chemistry /  
John Arrend Timm. 
 - 4th ed. 
 - New York :   McGraw-Hill,   c1966. 
 - viii, 647 p. :   il. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Química.
<br/><br/><label>Dewey Class. No.: </label>540