Plan of work, Clark Fork of the Columbia River basin
Subtitle: type IV survey
By: United States Department of Agriculture ; Soil Conservation Service, Economic Research Service, Forest Service, in cooperation with Montana Department of Natural Resources and Conservation.
Contributors: United States. Soil Conservation Service; United States. Dept. of Agriculture. Economic Research Service; United States. Forest Service; Montana. Dept. of Natural Resources and Conservation
Publisher: s.n.]
Published: 1972
Place of publication: [S.l
Language: eng
Number of pages: 44
Subjects: Natural resources -- Montana.; Clark Fork (Mont. and Idaho)