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040 _aCIFRI LIBRARY
041 _aEnglish
082 _a628.3
_bB639
100 _aBolton, Ronald Lomax
245 _aSewage treatment: basic principles and trends
_cRonald Lomax Bolton and Louis Klein
260 _aLondon
_bButterworths
_c1961
300 _avii,161p.; tables
500 _aIncludes bibliography and index
650 _aSewage - Purification Sewage disposal
700 _aKlein, Louis
942 _cBK
999 _c1846
_d1846