Keeton, William T. <br/><br/>
Elements of biological science 
[by] William T. Keeton. Illustrated by Paula DiSanto Bensadoun. 
 - 2d ed. 
 - New York,  Norton  [1973] 
 - xiv, 583 p.  illus. (part. col.) 
<br/><br/> Shortened version of the author's Biological science, 2d ed., published in 1972. 
<br/><br/><label>ISBN: </label>0393093468 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>LC Class. No.: </label>QH308.2  / .K442 1973 
<br/><br/><label>Dewey Class. No.: </label>