Buck, Margaret Waring. <br/><br/>
Where they Go in Winter / 
Written and illustrated by M. Waring Buck. 
 - New York :  Abingdon Press,  1968.  
 - 72 p. :  ill. ;  25 cm. 
<br/><br/>Index, p. 70-71 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Zoology
<br/><br/><label>Subjects--Index Terms: </label>Animal behavior.