EmigrationsutredningenKarl Arvid Edin, G. Gerhard Magnusson, Ernst Lundholm, Axel Brusewitz, Ruben Mattson, Helge Nelson, Sweden. Emigrationsutredningen · First published 1908Open the Tome
Contributions à la théorie der fonctions entières ..Ruben Mattson · First published 1905Open the Tome
