TY - RPRT TI - Water resources data, Pennsylvania, water year 1994. Volume 2. Susquehanna and Potomac River basins AU - R.R. Durlin AU - W.P. Schaffstall PY - 1996 DO - 10.3133/wdrpa942 UR - https://pubs.usgs.gov/publication/wdrPA942 ID - wdrPA942 ER -