TY - RPRT TI - Water resources data, Ohio, water year 1993. Volume 1. Ohio River basin excluding project data AU - H.L. Shindel AU - J.P. Mangus AU - L.E. Trimble PY - 1994 DO - 10.3133/wdroh931 UR - https://pubs.usgs.gov/publication/wdrOH931 ID - wdrOH931 ER -