000 00380 a2200145 4500
080 _a628.3
_bI 32 D
245 1 _aDisposal of sewage and other water borne wastes
_cby K. Imhoff, et. al.
250 _a2nd edn.
260 _aLondon
_bButterworths
_c1971
650 _aWaste Disposal
650 _aWaterborne Wastes
100 1 _aImhoff, K.
_d
300 _a405 p.
901 _a123325
999 _c77778
_d77778