TY - RPRT TI - The National Flood-Frequency Program--methods for estimating flood magnitude and frequency in rural and urban areas in Georgia AU - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey PY - 1999 DO - 10.3133/fs16998 UR - https://pubs.usgs.gov/publication/fs16998 ID - fs16998 ER -