Walter, Herbert E; Sayles, Leonard P <br/><br/>
Biology of the vertebrates: A comparative study of man and his animal allies 

 - 3 
 - Macmillan Company, New York  1949 
 - 875 
 - .
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<br/><br/><label>ISBN: </label>  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chordate-- Vertebrate Zoology
<br/><br/><label>Dewey Class. No.: </label>596  WAL-B3