Curtis, Helena <br/><br/>
Invitation to biology 

 -  5th ed. 
 - New York   Worth  1994 
<br/><br/><label>ISBN: </label>0-87901-679-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology<br/>Social Science
<br/><br/><label>LC Class. No.: </label>QH308.2.C87