Hirst, Keith <br/><br/>
AS biology unit 2 
Keith Hirst 
 - London  Philip Allan Updates  2001 
 - 62 p. : ill. ; 25 cm 
<br/><br/><label>ISBN: </label>9780860034742 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology - Examinations - Study guides
<br/><br/><label>Dewey Class. No.: </label>570.76 HIR