000 00447nam a2200169Ia 4500
999 _c47949
_d47949
005 20210202134608.0
008 180712s9999 xx 000 0 und d
020 _a8173191093
041 _aEN
082 _a628.162
_bWAT
_223
245 _aWater treatment plants
_c/ edited by C.A. Sastry
260 _aNew Delhi
_bNarosa publishing house
_c1996
300 _ax, 444 p.
509 _aNS
700 _950814
_aSastry, C.A., ed.
_eedt
942 _cR