Air, Water, & Waste Technologies Conference & Exposition (1991. Detroit, Michigan)

    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 II Water quality management / organized by Air & Waste Management Association, ESD. The Engineering Society, The Michigan Industrial Hygiene Society. —  Detroit : ESD. The Engineering Society, 1991. —  CIDIMA. —  65 p. : gráf. ; 28 cm. — 
    ISBN 1-56378-005-4 (Vol. II) ISBN 1-56378-003-8 (four-volume set)
   1. Industria.2. Tratamiento del agua.3. Calidad del agua.4. Aguas residuales industriales. I. Air & Waste Management Association. II. ESD. The Engineering Society. III. Michigan Industrial Hygiene Society.