TY  - RPRT
TI  - Water Resources Data for Pennsylvania, Water Year 1988. Volume 1: Delaware River Basin
AU  - J.R. Kolva
AU  - T.E. White
AU  - R.L. Druther
AU  - K. E. White
PY  - 1989
DO  - 10.3133/wdrpa881
UR  - https://pubs.usgs.gov/publication/wdrPA881
ID  - wdrPA881
ER  -