000			00350nam a22001457a 4500
005			20210720100437.0
008			210720b ||||| |||| 00| 0 eng d
041			_aeng
100			_aMcCabe W L _924751
245			_aUnit operation of chemical engineering
250			_a4th
260			_aNew Delhi _bMcGraw Hill _c1990
300			_a960
942			_cBK
999			_c62279 _d62279