Road guide to backcountry dirt roads of Big Bend National Park.
Contributors: Pearson, John R.; Big Bend Natural History Association.; United States. National Park Service.
Publisher: Big Bend Natural History Association in cooperation with the National Park Service
Published: 1980
Place of publication: [Big Bend National Park, Tex
Language: eng
Number of pages: 36
Subjects: Automobile travel -- Texas -- Big Bend National Park -- Guidebooks.; Big Bend National Park (Tex.) -- Guidebooks.
Other titles: Road guide to back country dirt roads of Big Bend National Park.
Notes: Cover title.
Edited by John R. Pearson.