TY  - RPRT
TI  - Water Resources Data, Pennsylvania, Water Year 2002, Volume 3. Ohio and St. Lawrence River Basins
AU  - Raymond W. Siwicki
PY  - 2003
DO  - 10.3133/wdrpa023
UR  - https://pubs.usgs.gov/publication/wdrPA023
ID  - wdrPA023
ER  -