000 00422nam a2200169Ia 4500
008 180424s9999 xx 000 0 und d
084 _a628.16 N1
100 _a"Nikoladze, G"
245 0 _aWater Treatment for Public and Industrial Supply
250 _a\\198900ENGGPSX
260 _aMir Prakashan
260 _b1989
260 _cAgra
300 _a373 p
500 _aincludes index and biblioraphy
942 _cBK
999 _c52800
_d52800