Final environmental/section 4(f) statement for Project F-193 (18), Culbertson - Plentywood
By: Department of Transportation, Federal Highway Administration ; prepared by State of Montana, Department of Highways
Contributors: Montana. Department of Highways
Publisher: The Department
Published: 1971
Place of publication: [Helena?]
Language: eng
Number of pages: 106
Subjects: Environmental policy; Roads; Highway engineering
Notes: Cover title.