Gatherings of angels : migrating birds and their ecology /

Bibliographic Details
Other Authors:	Able, Kenneth P.
Format:	Book
Language:	English
Published:	Ithaca, NY : Comstock Books, 1999.
Subjects:	Birds > Migration. Birds > Ecology.

Description
Physical Description:	xi, 193 pages, 24 unnumbered pages of plates : illustrations (some color), maps ; 24 cm.
Bibliography:	Includes bibliographical references and index.
ISBN:	0801433622 (cloth : alk. paper) 0801484014 (pbk. : alk. paper)