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020 _a9789190639668
_c490.00
040 _aMAIN
041 _aEnglish
082 _a660.2/GAV/INT
100 _aK A GAVHANE
245 _aINTRODUCTION TO PROCESS CALCULATIONS (STOICHIOMETRY)
250 _a32TH
260 _bNIRALI PRAKASHAN
300 _aA.66P
650 _a600 Technology
_v660 Chemical engineering
_x660 Chemical engineering
_yTECHNOLOGY
942 _cLTB
999 _c114910
_d114910