Alerstan, Thomas. <br/><br/>
Bird migration  
/ by Thomas Alerstam ; translated by David A. Christie. 
 - Cambridge :  Cambridge University Press,  1990. 
 - vi, 420 p. :  ill., maps ;  25 cm. 
<br/><br/> Originally published in Swedish as Fågelflyttning by Bokförlaget Signum in 1982"--T.p. verso. 
<br/><br/><label>ISBN: </label>0521448220 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Birds--Migration.
<br/><br/><label>Dewey Class. No.: </label>598.2525 ALE  / 617