Ricard, Matthieu. <br/><br/>
The mystery of animal migration. 
English version by Peter J. Whitehead. 
 - [1st American ed.] 
 - New York  Hill and Wang  [1969] 
 - xi, 209 p.  illus., maps.  23 cm. 
<br/><br/> Translation of Les migrations animales. 
<br/><br/>Bibliography: p. 195-196. 
<br/><br/><label>ISBN: </label>0809071908 
<br/><br/><label>LCCN: </label>71088011 //r83 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animal migration.
<br/><br/><label>LC Class. No.: </label>QL754  / .R5313 1969 
<br/><br/><label>Dewey Class. No.: </label>591.5/2