TY  - BOOK
AU  - TUHIN K. ROY
TI  - CHEMICAL TECHNOLOGY FOR BETTER ENVIRONMENT
SN  - 8170238188
U1  - 660.0286/CHE 
PY  - 1998///
CY  - CHITTARANJAN AVENUE, KOLKATA
PB  - ALLIED PUBLISHERS LIMITED
KW  - CHEMICAL & RELATED TECHNOLOGY
ER  -