000 00335cam a2200133ua 4500
999 _c3129
_d3129
020 _a0 07 066615 6
082 _a660.28423
_bTRE/MA
100 _aTreybal, Robert E. .
_91336
245 _aMass-transfer operations /
250 _a3 /
260 _aNew Delhi
_bMcGraw Hill Book Company ,
_c1981,2012
300 _a784 ; .
942 _cBK