00909nam0-22003131i-450-990000024900403321000002490FED01000002490(Aleph)000002490FED0100000249020011111d--------km-y0itay50------baitay-------001yySTANDARD methods for the examination of water and sewage8.ed.New YorkAmerican public health association1936XIV, 309 p.ill.24 cmAcque lurideAnalisi chimicaChimica analiticaAcquaAnalisi chimica546.22ITUNINARICAUNIMARCBK99000002490040332113 B 25 3217860FINBCFINBCSTANDARD methods for the examination of water and sewage107122UNINAING01