000 00394cam a2200157ua 4500
008 100623t2010||||||||||| 00 ||||| c
082 _a363.739 2
_bMID/C
245 1 0 _aChemistry of air and air pollution /
260 _aNew Delhi:
_bDiscovery,
_c2010.
300 _a176p..
362 1 _a2010.
650 _aAir, chemistry
650 0 _aAir pollution
700 0 2 _aIqbal,, S.A.
942 _cBK
999 _c22463
_d22463