00431nam a2200157 a 4500 20260717091235.0 260717s1985 ii 000 0 eng d eng 628.168 Trivedy, R. K. Current pollution researches in india / Trivedy, R. K. Karad : Environmental publication, 1985. 344 p. Pollution researches in india BK 27337 27337 0 0 0 0 DC BKBCL BKBCL 1987-11-11 200.00 0 628.168 TRI 20858 2026-07-17 09:12:35 200.00 2026-07-17 BK