000 00334nam a22001457a 4500
003 OSt
008 110916t xxu||||| |||| 00| 0 eng d
082 _a54:62
_bWIL
245 _aEngineering chemistry
300 _axxix, 906p.
653 _aChemistry
942 _2ddc
_cBK
020 _a9788126519880
260 _aIndia
_bWiley
_c2011
999 _c352643
_d352643