TY  - GEN
AU  - Shah; Tushaar
AU  - Seckler  David
TI  - The Global Situation of GroundWater Overview of Oppprtunities and Challenges
SN  - 929090402X
U1  - 553.79 
PY  - 2000///
CY  - Colombo
PB  - IWMI
ER  -