Rattan, Sukhpal Singh . Management of Anti-Pollution Laws: With Special Reference to State of Punjab / Textual Documents Sukhpal Singh Rattan. - 1st ed. / - New Delhi : APH Publishing Cororation , 1999. - xv, 210p. : ill. ; 22cm . Index ISBN: 81-7648-112-2 Subjects--Index Terms: Economics-Anti-Pollution Laws PG-Economics Pollution Dewey Class. No.: 330.954 / Ra 187 Ma