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005 20170309124919.0
008 170309b xxu||||| |||| 00| 0 eng d
020 _a0444874674
040 _cIITK
041 _aeng
082 _a363.7392
_bW893m v.3
245 1 _aMAN AND HIS ECOSYSTEM
_bPROCEEDINGS OF THE 8th WORLD CLEAN AIR CONGRESS 1989 HELD AT THE HAGUE, 11-15 SEPTEMBER 1989
260 _aAmsterdam
_bElsevier
_c1989
300 _a745p
650 _aMan -- Influence On Nature -- Congresses
650 _aAir Pollution -- Congresses
650 _aPollution -- Envirnomental Aspects
942 _cBK
999 _c466207
_d466207