Enger, Eldon D. <br/><br/>
Concepts in biology / 
Eldon D. Enger, Frederick C. Ross. 
 - 10th ed. 
 - Boston :  McGraw-Hill,  2003. 
 - xiv, 529 p. : ill. ;  pbk 
<br/><br/><label>ISBN: </label>0072346949 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>LC Class. No.: </label>QH308.2.E54 2003