000 00466nam a2200169Ia 4500
005 20250220125219.0
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040 _aMAIN
041 _aEnglish
082 _a660
_bDAV
100 _aDavies, G. S.
245 _aChemical engineering economics and decision analysis
260 _aMadras
_bChemical Engineering Education Development Centre
_c1980
300 _aix,247p.
650 _aChemical technology
942 _cBK
999 _c24507
_d24507