000 00527 a2200193 4500
999 _c34325
_d35872
003 ISURa
008 160630b xxu||||| |||| 00| 0 eng d
020 _a9552306531
041 _aEnglish
082 _a577.14
_bIQB
100 _aIqbal, Sithy S.
_914407
245 _aEnvironmental chemistry part I
_bthe atmosphere air
260 _c1998
_aNugegoda
_bOpen University
300 _bill.
_c28 cm.
_a107 p.
650 _aENVIRONMENTAL CHEMISTRY
_97777
650 _aAIR
_914408
650 _aATMOSPHERE
_97761
942 _cSR
_2ddc