Roberts, MBV. <br/><br/>
Biology  functional approach 

 - 3rd ed. 
 - Nelson  ELBS  1985 
 - xvi,655p.  HB  26 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0174480164 
<br/><br/><label>Dewey Class. No.: </label>570  / ROB