TY  - BOOK
AU  - Patil,T.M.
AU  - Chaudhari,D.C.
AU  - Gogate,Mangala P.P.
AU  - Sarkar,Debajit
AU  - Vaidyanathan,Ganga
AU  - Deohar,Nisha
TI  - Environmental studies
U1  - 614.7 
PY  - 2003///
CY  - New Delhi
PB  - Himalaya Publishing House
KW  - Public health
KW  - Sanitation and environmental comfort
KW  - Environment as the basis of commercial activities
KW  - Human resources
KW  - Environmental issues and movements
ER  -