Erie National Wildlife Refuge.
Contributors: U.S. Fish and Wildlife Service.
Publisher: U.S. Fish & Wildlife Service
Published: 1997
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 10
Subjects: Bird refuges -- Pennsylvania -- Crawford County.; Bird watching -- Pennsylvania -- Crawford County.; Wildlife refuges -- Pennsylvania -- Crawford County.
Notes: Shipping list no.: 98-0135-P.

"December 1997"--P. [11].