AS & A2 Biology Exam Board :  OCR complete revision and practice / 
[edited by] Boulter Claire ... [et al.] 
 - London :  Coordination Group Publishers,  2009. 
 - 244 p. :  col. ill. ;  30 cm. 
 - AS & A2 Biolgy for OCR. .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781847624246 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry.