TY  - BOOK
AU  - Chhatwal, G. R.
AU  - Mehra, M. C.
AU  - Satake, M.
TI  - Environmental Analysis: Air, Water and Soil
SN  - 8170412293
U1  - 363.73 
PY  - 1989///
CY  - New Delhi
PB  - Anmol Publication Pvt. Ltd.
KW  - Social problems and services
KW  - Social sciences
KW  - Environmental analysis
ER  -