Ramsden, E.N. <br/><br/>
A Level Chemistry. 

 - 4th ed. 
 - Cheltenham :  Nelson Thornes,  2000. 
 - p. :769:ill ;   cm.15. 
<br/><br/>includes bib. ref. 
<br/><br/><label>ISBN: </label>9780748752997 :  Ksh 3,280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.