000 00447nam a2200157Ia 4500
005 20240911061801.0
082 _a660.28
_bHOU
100 _aHougen, Olaf A.
245 0 _aChemical process principles part-1 /
_cOlaf A. Hougen
_bmaterials & energy balance
250 _a2nd.
260 _aNew Delhi :
_bCBS Publisher,
_c1995.
300 _axiv, 504p.
_bill. ;
_c21cm.
504 _ainclude appendix & index
650 _aChemical engg.
942 _cBK
999 _c18917
_d18917