Roberts, M. B. V.  1935- <br/><br/>
Biology :  A functional approach / 
M.B.V. Roberts. 
 - 4th ed. 
 - Cheltenham :  Nelson,  1986. 
 - x, 693 p. :  ill., ports. ;  28 cm. 
<br/><br/> Previous ed.: 1982. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780174480198 (pbk.) :  £16.20 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.<br/>Popular Science and Nature.
<br/><br/><label>LC Class. No.: </label>QH308.7  / .R62 1986 
<br/><br/><label>Dewey Class. No.: </label>570