TY  - BOOK
AU  - Devinny Joseph
TI  - Bio filtration for air pollution Control
SN  - 0000046795
U1  - 620.8 
PY  - 1999///
CY  - London
PB  - Lewis Publication
KW  -  Bio
KW  -  Control
KW  -  filtration
KW  -  pollution
KW  - air
KW  - Environmental app health
ER  -