Essentials Biology  
Campbell Neil A. , Jane Reece , Eric Simon  
 - 2nd ed. 
 - Boston:  Pearson,  2004. 
 - xxxi,464 p.:  col.ill,; 
<br/><br/><label>ISBN: </label>0805374957 
<br/><br/><label>LC Class. No.: </label>QH308.2  / . C35 2004