TY - BOOK AU - Davis,Wayne T TI - AIR POLLUTION ENGINEERING MANUAL SN - 0471333336 U1 - 628.53 PY - 2000/// CY - PB - John Wiley, New York KW - Air -- Purification -- Equipment And Supplies KW - Gases, Asphyxiating And Poisonous -- Environmental Aspects KW - Particles -- Environmental Aspects ER -