1 "Ficheiro:Acta_Societatis_Scientiarum_Fennicae_(IA_actasocietatissc44suom).pdf".

Ficheiro:Acta Societatis Scientiarum Fennicae (IA actasocietatissc44suom).pdf

Internet Archive ID: actasocietatissc44suom described at URL: https://archive.org/download/actasocietatissc44suom/actasocietatissc44suom.pdf determination method...