000 00288nam a2200121Ia 4500
008 180531s9999 xx 000 0 und d
020 _a9790000000000
100 _aPUNMIA (B C)
245 0 _aWater Supply Engineering
260 _cEngineering
650 _aEngineering
942 _cBK
_07
999 _c115295
_d115295