Illustrative plan for Oxon Cove National Capital Parks, east, Prince Georges County, Maryland and the District of Columbia
Publisher: U.S. Department of the Interior, National Park Service
Published: 1988
Place of publication: Washington, D.C.?]
Language: eng
Subjects: Parks
Notes: Shipping list no.: 89-8-P.

"October 1988."

"NPS D-17"--P. [20].