Rock art of the Comanche National Grassland.
Contributors: United States. Forest Service.
Publisher: Forest Service, Dept. of Agriculture
Published: 1995
Place of publication: [Washington, DC]
Language: eng
Subjects: Petroglyphs -- Colorado -- Comanche National Grassland.; Picture-writing -- Colorado -- Comanche National Grassland.; Comanche National Grassland (Colo.)
Notes: Shipping list no.: 96-0048-P.