TY - RPRT TI - Methods for estimating magnitude and frequency of floods in Montana based on data through 1983 AU - R. J. Omang AU - Charles Parrett AU - J. A. Hull PY - 1986 DO - 10.3133/wri864027 UR - https://pubs.usgs.gov/publication/wri864027 ID - wri864027 ER -