Roberts, M. B. V. <br/><br/>
Biology:   a functional approach 
M. B. V. Roberts 
 - Nairobi  Thomas Nelson and Sons Ltd.  1974 
 - 450p.  ill.  28cm. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0174480024 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>LC Class. No.: </label>MATH QH308.7.R62