00792nam0-22002891i-450-99000399461040332120060628110859.0000399461FED01000399461(Aleph)000399461FED0100039946120040127d1979----km-y0itay50------baengHydrobiologyA text for enginees and scientistsD. UhlmannChichesterJohn Willey & Sons1979313 p.25 cmBibl. Ing. SanitariaBiologiaIdrologiaUhlmann,Dietrich150967ITUNINARICAUNIMARCBK99000399461040332115 F/4-3inv.n. 1856DINIDDINIDHydrobiology471800UNINA