Shofner Marcia  <br/><br/>
Biology The Unity and diversity of life / 
Marcia Shofner 
 - 11th ed. 
 - Canada :   Brooks/ Cole  2006. 
 - 492 p. : 
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>495125857 
<br/><br/><label>Subjects--Topical Terms: </label><br/>_Biology 
<br/><br/><label>LC Class. No.: </label>QH 315.5    / .S56 2006