TY  - BOOK
AU  - 
AU  - 
TI  - Water, ecology, pollution, and management
PY  - 1991///
CY  - Allahabad, India
PB  - Chugh Publications
KW  - Water
KW  - Pollution
KW  - Control
KW  - Groundwater
KW  - India
N1  - Contributed articles on Andhra Pradesh, India
ER  -