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006 a|||||r|||| 00| 0
007 ta
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020 _a0706976800
024 _a3048
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aF, N4.1-.2
100 _aPandey G N
245 0 _aTextbook of chemical technology
250 _a2
260 _aNew Delhi
_b Vikas Publishing House Pvt Ltd.
_c1994
300 _ap.
_ccm.
650 _aChemical technology
942 _hF, N4.1-.2
_cTEXL
_2CC
999 _c99285
_d99285