000			00487nam a2200145Ia 4500
008			231101s9999 xx 000 0 und d
082			_a660.2842 _bCHA
100			_aChattopadhyay, P.
245		0	_aUnit operations of chemical engineering
250			_a2nd ed.
260			_bKhanna _aDelhi _c1996
300			_axvi, 1045p. p.
650			_aChemical engineering ;Unit operations ;Heat transfer ;Interphase mass transfer ;Mass transfer confficients ;Molecular diffusion fluids
942			_cBK
999			_c3655 _d3655