Hill, John William, <br/><br/>
Chemistry for changing times 
/ John W. Hill. 
 - New Delhi :   Surjeet Publications,  1986 
 - x, 396 p.  illus.  24 cm. 
<br/><br/> includes appendix and index<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / H6451