TY  - BOOK
AU  - Graham,Jack Bennett
TI  - Water resources of southeastern Bucks County, Pennsylvania,
AV  - QE75 .C5 no. 104
U1  - 551.48 
PY  - 1951///
CY  - [Washington]
KW  - Water-supply
KW  - Pennsylvania
KW  - Bucks County
KW  - Groundwater
N1  - Cover title; Bibliography: p. 20-21
ER  -