Burt, William Henry,  1903- <br/><br/>
A field guide to the mammals :  field marks of all North American species found north of Mexico /  [book] 

 - 3d ed. 
 - Boston :  Houghton Mifflin,  1976. 
 - xxv, 289 p., [28] leaves of plates :  ill. ;  19 cm. 
 - The Peterson field guide series ; 5 .
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 271-276. 
<br/><br/><label>ISBN: </label>0395240824.  0395240840 
<br/><br/><label>LCCN: </label>75026885  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mammals--Identification.--United States<br/>Mammals--Identification.--Canada
<br/><br/><label>LC Class. No.: </label>QL715  / .B8 1976 
<br/><br/><label>Dewey Class. No.: </label>599/.09/73