00900nam0-22003011i-450-990000111650403321000011165FED01000011165(Aleph)000011165FED0100001116520011111d--------km-y0itay50------baitay-------001yy<<The >>disposal of sewagea text-book for the use of engineers, sanitary inspectors and studentsT. H. P. Veal.LondonChapman and Hall1927XIV, 173 p., 2 tav.ill.22 cmAcque lurideUtilizzazioneAcque lurideTrattamento628.3Veal,T. H. P.333221ITUNINARICAUNIMARCBK99000011165040332113 E 21 097585FINBCFINBCDisposal of sewage115048UNINAING01