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1Streamflow for irrigation in the upper Pryor Creek basin, Montana, base period water years 1937-86 /by Johnson, Dave R.“...U.S. Dept. of the Interior, U.S. Geological Survey ;...”
Published 1992
Government Document Book -
2by Parrett, Charles“...U.S. Dept. of the Interior, U.S. Geological Survey ;...”
Published 2004
Government Document Book