Air, water & waste technologies´91 : the environmental management conference & exposition : proceeding of the ESD / MAWMA / MIHS, AWAWT´91 conference & exposition, november 11-14, 1991, Detroit, Michigan . Volume I Air quality management / organized by Air & Waste Management Association, ESD. The Engineering Society, The Michigan Industrial Hygiene Society. — 1991 Ir a Ficha