00534nam a22001817a 4500 230612b |||||||| |||| 00| 0 eng d 0471082635 National Science Library National Science Library R 614.71(02) M4 Handbook of air pollution technology New York: John wile & Sons, 1984 xi, 1066p. Science Pollution control equipment Englund, H M (Ed.) Calvert, Seymour (Ed.) udc BK 42531 42531 0 0 udc 0 R_6147102_M4 0 63313 NSL NSL GF/Rk-14/C-21/R-3 1985-03-29 0 R 614.71(02) M4 105317 2023-06-12 00:00:00 1985-03-29 BK