Ramsden, E.N. <br/><br/>
'A' Level chemistry / 
E. N. Ramsden. 
 - fouth editions. 
 - Cheltenham :  Nelson Thornes,  2000. 
 - 769 pages : illustrations. 
<br/><br/><label>ISBN: </label>0748752994 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.<br/>Chemistry.