Bird migration
By: William Brewster.
Series: Memoirs of the Nuttall Ornithological Club -- no. 1.; Memoirs of the Nuttall Ornithological Club -- no. 1.
Publisher: The Club
Published: 1886
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 22
Subjects: Birds -- Migration.
Notes: "Contributed by courtesy of the American Ornithologists' Union's committee on the migration and geographical distribution of North American birds."
Table of contents: value: pt. 1.  Observations on nocturnal bird flights at the light-house at Point Lepreaux, Bay of Fundy, New Brunswick. - pt. 2.  Facts and theories respecting the general subject of bird migration.