Matthews, G. V. T. <br/><br/>
Bird navigation / 
G. V. T. Matthews. 
 - 2nd ed. 
 - London :  Cambridge U.P.,  1968. 
 - x, 197 p. :  illus. ;  23 cm. 
 - Cambridge monographs in experimental biology .
<br/><br/>Includes bibliography. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>0521072719 
<br/><br/><label>LCCN: </label>6823181  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bird navigation.<br/>Animal navigation.