TY  - BOOK
AU  - Todd David Keith
TI  - Groundwater hydrology
SN  - 047108641X
U1  - H4224, M0   TB 
PY  - 1980///
CY  - New York    
PB  -  John Wiley       
KW  -  External Dynamics
KW  -  Groundwater
KW  - Geology
ER  -