Clasificación de la Biblioteca del CongresoDL1074.H45
⮑ DL1-1180. History of Northern Europe. Scandinavia
⮑ DL1002-1180. Finland
⮑ DL1024-1141.6. History
⮑ DL1050-1141.6. By period
⮑ DL1055-1141.6. Modern, 1523-
⮑ DL1070-1078. Revolution, 1917-1918. Civil War