TY  - BOOK
AU  -  Todd, David Keith
TI  - Ground water hydrology
SN  - 9971511738
U1  - 551.49 
PY  - 1995///
CY  - New York 
PB  - John Wiley
KW  - Ground water
KW  - Subsurface water
KW  - Earth science
KW  - Water
ER  -