000 00282nam a22001097a 4500
008 140103b xxu||||| |||| 00| 0 eng d
020 _a8171412653
050 _a363.7392
100 _aMido Y
245 _aChemistry of air & air pollution
_cIqbal S A
260 _aNew Delhi
_bDPH
_c1995
999 _c329249
_d329249