Pearse, A.S. . <br/><br/>
Animal Ecology /  Textual Documents 
A.S. Pearse. 
 - 1st ed. / 
 - New York :  McGraw - Hill book company, Inc ,  1939. 
 - 642p. :  ill ;  24cm . 
<br/><br/>Bib, Index 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Zoology-Ecology Animal ecology Ecology PG-Zoology 
<br/><br/><label>Dewey Class. No.: </label>591.5  / P 314 An