Alerstam, Thomas <br/><br/>
Bird migration 
Thomas Alerstam ; translated by David A. Christie 
 - 1st ed 
 - Cambridge  Cambridge University Press  1990 
 - vii, 420 p. : ill., maps ; 25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780521448222 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aves (Biologia)<br/>Birds -- Migration<br/>Oiseaux -- Migration
<br/><br/><label>Dewey Class. No.: </label>598.2525 ALE