Indiana dunes state park
Subtitle: a history and description.
By: By George S. Cottman.  The Department of conservation, state of Indiana , Division of lands and waters.
Series: Indiana.  Dept. of conservation.  Publication; no. 97
Published: 1930
Place of publication: [Indianapolis?
Language: eng
Number of pages: 67
Subjects: Indiana Dunes State Park (Ind.)
Notes: "Dunes literature" : p. 61-62.