TY  - BOOK
AU  - Schifftner, Kenneth C
TI  - Air pollution control equipment selection guide
SN  - 9781587160691
U1  - 628.53 SCH 
PY  - 2002///
CY  - Boca Raton, FL
PB  - Lewis Publishers
KW  - Air - Purification - Equipment and supplies
ER  -