Hawks aloft
Subtitle: the story of Hawk Mountain
By: by Maurice Brown ; illustrated with photographs.
Edition: [Rev. and complete ed.]
Publisher: Kutztown Pub.
Published: 1960
Place of publication: Kutztown, Pa
Language: eng
Number of pages: 222
Subjects: Hawk Mountain Sanctuary Association.; Hawks.; Birds -- Conservation -- Pennsylvania; Hawk Mountain Sanctuary (Pa.)
Notes: Includes index.

Autographed by the author.