TY  - BOOK
AU  - Todd David Keith
TI  - Groundwater hydrology
SN  - 8126508361 (pbk)
U1  - H4224, M0   Carg 
PY  - 1980///
CY  - New Delhi
PB  - John Wiley & Sons   
KW  -  Hydrology
KW  - Geology
N1  - Includes bibliographical references; Index 527-535p
ER  -