TY  - BOOK
AU  - ANIL KUMAR DE
TI  - ENVIRONMENTAL CHEMISTRY
SN  - 0 85226  174  8
U1  - 614.7/DEY/ENV 
PY  - 1989///
CY  - KOLKATA
PB  - WILEY EASTERN
KW  - INCIDENCE & PREVENTION OF DISEASE
KW  - MEDICAL SCIENCE
ER  -