TY - RPRT TI - Methods for estimating magnitude and frequency of floods in the southwestern United States AU - B. E. Thomas AU - H. W. Hjalmarson AU - S. D. Waltemeyer PY - 1994 DO - 10.3133/ofr93419 UR - https://pubs.usgs.gov/publication/ofr93419 ID - ofr93419 ER -