Beck, William Samson,  1923- <br/><br/>
Life :  an introduction to biology / 
William S. Beck, Karel F. Liem, George Gaylord Simpson. 
 - 3rd ed. 
 - New York, NY :  HarperCollins Publishers,  c1991. 
 - 1 v. (various pagings) :  ill. (some col.), col. maps ;  29 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0060406038 (Student ed.) 0065000099 (Teacher ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>LC Class. No.: </label>QH308.2  / .B42 1991