TY  - BOOK
ED  - United States.
TI  - Sleeping Bear National Seashore: a proposal
AV  - F572.S8 U5 1961
PY  - 1961///
CY  - [Washington, D.C.?]
PB  - U.S. Dept. of the Interior, National Park Service
KW  - Sleeping Bear Dunes National Lakeshore (Mich.)
ER  -