Pickering, W. R. <br/><br/>
Oxford revision guides : AS and A Level biology through diagrams / 
W. R. Pickering 
 -  Oxford University Press  2002 
<br/><br/>15365 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology - Study and teaching
<br/><br/><label>LC Class. No.: </label>QH318  / Pic