Birds of central Pennsylvania
By: Merrill Wood.
Contributors: Pennsylvania State University.
Series: Bulletin -- no. 632; Bulletin (Pennsylvania State University. Agricultural Experiment Station) -- 632
Publisher: Pennsylvania State University, College of Agricultural Experiment Station
Published: 1958
Place of publication: University Park, Penn
Language: eng
Number of pages: 46
Subjects: Birds -- Pennsylvania
Notes: Caption title.

Includes bibliographical references and index.