000 00277nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a628.1
100 _aHAMMER MRK J
245 0 _aWATER AND WASTE WATER TECHNOLOGY
260 _bP.H.I
365 _b395.00
942 _cBTECH
999 _c162014
_d162014