Rajvaidya, Neelima Advances in environmental science and technology : (in 8 volumes) / Environmental pollution control: a refresher course Neelima Rajvaidya and Dilip Kumar Markandey - New Delhi : c1998. - xxiii, 244 p. : ill. ; 22 cm. ISBN: 817648010X (For Set), 8176480142 (For Volume 4) LCCN: Subjects--Topical Terms: Pollution.AirPollution. LC Class. No.: TD180 / .R25 1998