Scott, William. A. H <br/><br/>
Instant facts chemistry 
William A.H.Scott 
 - London  HarperCollins Publishers  2005 
 - 180 p 
<br/><br/><label>ISBN: </label>9780007778652 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540 SCO