000 00639 a2200265 4500
001 39775
020 _a0-948411-01-54
041 _aeng
080 _a628.16 Rol:85
245 _aRole of ozone in water and wastewater treatment : proceedings of the international conference, London, 13-14 Nov., 1985 / edited by R. Perry and A.E. Mcintyre
250 _a
260 _aLondon
260 _bSelper,
260 _c1985
300 _a337 p.
300 _c22.5cm
490 _a
100 _a
700 _a
650 _a
650 _aWastewater treatment-Congresses
650 _aOzone-Congresses
942 _cBK
942 _2UDC
999 _c25278
_d25278