emission, legislation, and abatement Velzen, Daniel van. text Dordrecht Boston Kluwer Academic c1991 monographic vii, 281 p. : ill. ; 25 cm. edited by Daniel van Velzen. "Based on the lectures given during the eurocourse on sulphur dioxide and nitrogen oxides in industrial waste gases: emission, legislation and abatement held at the Joint Research Centre Ispra, Italy, September 3-7, 1990"--T.p. verso. Includes bibliographical references. Sulfur dioxide Environmental aspects Congresses Nitrogen oxides Environmental aspects Congresses Flue gases Desulfurization Congresses Waste gases Purification Congresses TD885.5.S8 S85 1991 363.73/87 Chemical and environmental science 0792313860 (HB : acid free paper) 91025031 UOEL 000 20170721161501.0 2487370