Biological science 
Gould, James L., 1945- 
 - 6th ed. 
 -  W.W. Norton & Co.,  1996 
 - xxvii, 1205, 83 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>0-393-96920-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>Dewey Class. No.: </label>574 G73b 1996