TY - BOOK T1 - Procedures for estimating unit hydrographs for large floods at ungaged sites in Montana / DA - 1996. CY - Denver, CO : AU - Holnbeck, Stephen R. AU - Parrett, Charles. VL - 2420 CN - TC801 CN - GB1399.4.M9 CN - TC801 PB - U.S. Geological Survey, PP - Denver, CO : PY - 1996. N1 - "Prepared in cooperation with the Montana Department of Natural Resources and Conservation." ID - 177028 KW - Flood forecasting KW - Floods TI - Procedures for estimating unit hydrographs for large floods at ungaged sites in Montana / ER -