Recreation ; civil works projects.

Bibliographic Details
Corporate Author:	United States. Army. Corps of Engineers
Format:	Government Document Book
Language:	English
Published:	Washington : U.S. Govt. Print. Office, [1971]
Subjects:	Recreation > United States. Outdoor recreation > United States.

Description
Item Description:	Cover title.
Physical Description:	49 pages : illustrations ; 22 x 28 cm.