TY  - BOOK
AU  - Singh, B.P.
AU  - Kumar, Bhishm
AU  - Singh, B.P.
TI  - Isotopes In Hydrology, Hydrogeology And Water Resuorces
U1  - 551.48/SIN 
PY  - 2005///
CY  - New Delhi
PB  - Narosa Publishing House, Pvt. Ltd.
ER  -