000 00274nam a2200121Ia 4500
008 211214s9999 xx 000 0 und d
100 _aTreybal, R
245 _aMass Transfer Operation
260 _bMcGraw-Hill
500 _a76294
650 _aChe.E/VII
942 _cBB
999 _c183429
_d183429