Pandey, Vandana Encyclopaedic Dictionary Of Environmental Pollution (1st ed.) - 1st ed. - Mumbai: Himayalaya Publishinf House; 1992. - 220p. ISBN: 81-7040-464-9 Subjects--Topical Terms: Pollution-Environmental Pollution-Air Pollution, Ready Reference Dewey Class. No.: 363.7303 PAN