000 00346nam a2200121Ia 4500
008 220201s1980 xx 000 0 eng d
041 _aENG
100 _aBABIN, EDITH H C
245 0 _aDESIGN & SELECTION OF SMALL WASTE WATER TREATMENT SYSTEMS
260 _aLONDON
_bTHAMES AND HUDSON PUBLISHING COMPANY
_c1980
300 _aXI; 287
942 _2ddc
999 _c56613
_d56613