TY  - BOOK
AU  - Trivedy,R.K.
TI  - Industry and Environment
SN  - 8170352681
U1  - 628.168 
PY  - 2002///
CY  - New Delhi
PB  - Daya Publishing House
KW  - Environmental protection -- Periodicals
KW  - Factory and trade waste -- Environmental aspects -- Periodicals
KW  - Environmental protection
ER  -