000 00295nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aWarren L. McCabe & et.al
245 0 _aUnit operation of Chemical engineering
260 _bMc Graw Hill
260 _c0
365 _b635.50
942 _cBK
999 _c140012
_d140012