00358nam a2200121Ia 4500082002400000100004400024245004800068260003100116300001400147500003700161500000500198700003300203  a304.283926bB581.SA  aBibbero, Robert J. and Young, Irving G.  aSystems approach to air pollution controlb  aNew YorkbJohn Wileyc1974  axi, 531p.  a"Wiley Interscience Publication"  a  aYoung, Irving G. ; jt. auth.