Roberts, M. B. V <br/><br/>
Biology:   functional approach/ 

 - London :  Nelson,  1975. 
 - xiii, 626 pages ;  Illustrations ;  30 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0174480016(hardback) 
<br/><br/><label>Subjects--Topical Terms: </label>--Biology
<br/><br/><label>LC Class. No.: </label>QH305 ROB