Eccles, Helen. <br/><br/>
Revise A2 chemistry for OCR specification A / 
Helen Eccles ; Mike Wooster. 
 - Oxford :  Heinemann,  2001. 
 - 106p ;  30 cm. 
<br/><br/><label>ISBN: </label>0435583387 9780435583385 
<br/><br/><label>Subjects--Index Terms: </label>science GCE revision $# UK-BfC