01001nam a22002777a 4500 0000002184 PPM 20260204123940.0 260204b ||||| |||| 00| 0 eng d 0471056901 RM 222.42 Hardback 0000002184 PPM Eng Pusat Penyelidikan Mineral, Jabatan Mineral Dan Geosains Malaysia PPM rda 19 622.42 HAR 1982 Hartman, Howard L. author Mine Ventilation And Air Conditioning / by Howard L. Hartman ; co-editors, Jan M. Mutmansky, Y. J. Wang 2nd.ed. New York : John Wiley & Sons .; 1982 xviii, 791 pages .: graph, illustrations .; 24 cm "A Wiley-Interscience publication." Includes bibliographical references and index (p.: 783 - 791 ) Mine ventilation Air conditioning Mutmansky, Jan M. editor Wang, Y. J. editor ddc BK 27116 27116 0 0 ddc 0 0 OS JMGPPM JMGPPM OS 2026-02-04 222.42 0 622.42 HAR 1982 2026-02-04 2026-02-04 BK