000 00319nam a2200133Ia 4500
008 170324s9999 xx 000 0 und d
082 _a660.284
100 _a"Attia, Yosry A."
245 0 _aFlocculation in biotechnology and separation systems
260 _bElsevier
260 _c1987
365 _b0.00
942 _cBK
999 _c4829
_d4829