000 00285nam a2200121Ia 4500
100 _aT H Y Tebbutt
020 _a0-408-70937-5
942 _cBK
245 _aBasic water and wastewater treatment
260 _aButterworths, London
_c1990
082 _a628.16 Teb
300 _ax,132p ill.
999 _c26432
_d26432