000 00371nam a2200145Ia 4500
008 170101s1978 xx 000 0 und d
082 _a628.3 M46N
100 _aMATTOCK, G
245 0 _aNew processes of waste water and recovery
260 _bChichester
_c1978
300 _a415p
650 _aWATER - PURIFICATION
653 _aWATER - PURIFICATION
942 _2ddc
_cB
999 _c76694
_d76694