TY  - BOOK
AU  - Davis, Stanley N
AU  - Camphell, Darcy J
AU  - Bently, Harold W
AU  - Flynn, Timothy J
TI  - Introduction to Ground - Water Tracers
SN  - 81-85046-92-1
U1  - 551.49 
PY  - 1990///
CY  - Jodhpur
PB  - Scientific Publishers, 
KW  - Ground Water
ER  -