TY  - BOOK
AU  - Gupta,C.P.
TI  - International workshop on appropriate methodologies for development and management of groundwater resources in developing countries vol-ii
SN  - 8120404084
U1  - 551.49068 
PY  - 1989///
CY  - Calcutta
PB  - Oxford & IBH Publishing Co. Pvt. Ltd.
ER  -