00869nam0-22003011i-450-99000162352040332120050303160120.0000162352FED01000162352(Aleph)000162352FED0100016235220030910d1924----km-y0itay50------baengPalaentology of the Silurian rocks of Arisaig, Nova ScotiaF.H. MacLearnOttawaF.A. Acland1924180 p., 30 tav.25 cmGeologiaPaleontologia557560McLearn,Frank Harris<1885-1964>69337ITUNINARICAUNIMARCBK99000162352040332160 557 B 3415664FAGBCFAGBCPalaentology of the Silurian rocks of Arisaig, Nova Scotia366346UNINA