Montana progress
Subtitle: watershed projects, river basin surveys
By: Soil Conservation Service, U.S. Department of Agriculture. -
Publisher: Soil Conservation Service, U.S. Dept. of Agriculture
Published: 1972
Place of publication: [Washington]
Language: eng
Number of pages: 20
Subjects: Watershed management; Watersheds; Planning
Notes: Issued Dec. 1972. Includes bibliographical references.