Enger, Eldon D. <br/><br/>
Concepts in biology / 
 Biology. 
Eldon D. Enger, Frederick C. Ross and David B. Bailey. 
 - 14th ed. 
 - New York, New York :  McGraw-Hill,  2012. 
 - xxiii, 638 p. :  col., ill. ;  28 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>007131508X 9780071315081 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.