000 00394nam a22001577a 4500
999 _c340632
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003 OSt
008 191030b ||||| |||| 00| 0 eng d
020 _a9789389121698
082 _a(079.1):66
_bGAT"2020"
100 _aG K Publications
245 _aGate 2020: Chemical Engineering
250 _a2020
260 _aNew delhi
_bGKP
_c2019
653 _aChemical Engineering
942 _2ddc
_cREF