Eugene H. Kaplan <br/><br/>
Problem solving in biology / 
Eugene H. Kaplan 
 -  The Macmillan Company New York 
 - 0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>574  / KAPP