000 00301nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a70651760
082 _a660.28423
_bTRE
100 _aTreybal,R.E
245 0 _aMass Transfer Operations
260 _aNew York
_bMcGraw- Hill
_c1981
365 _a515
999 _c246902
_d246902