Enger, Eldon D. <br/><br/>
Concepts in biology / 
Eldon D. Enger, Frederick C. Ross, David B. Bailey. 
 - 12th ed. 
 - Boston :  McGraw-Hill,  2007. 
 - xxiii, 644 p. 
<br/><br/><label>ISBN: </label>9780071109451 :  GBP 36.70 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.