Räikkönen, Erkki. Svinhufvud, the builder of Finland : an adventure in statecraft / by Erkki Räikkonnen. - London : Alan Wilmer, 1938. - viii, 252p. Subjects--Personal Names: Svinhufvud, P.E. 1860-1944. Subjects--Geographic Terms: Sweden--History--Gustavus V, 1907-1950.