00792nam0-22002891i-450-99000162119040332120050225090143.0000162119FED01000162119(Aleph)000162119FED0100016211920030910d1933----km-y0itay50------bafreAmiante chrysotile au CanadaJames Gordon Ross.OttawaJ.-O. Patenaude1933160 p., 34 tav.25 cmGiacimenti minerariAmianto553.67Ross,James Gordon69192ITUNINARICAUNIMARCBK99000162119040332160 549.9 B 1610418FAGBCFAGBCAmiante chrysotile au Canada369734UNINA