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1945-1989
3
1945/48-1989
1
1946-
1
1948-1956
1
1948-1968
1
1948-1989
2
1949-2006
1
1957-1960
1
1965-1992
1
1968-1989
1
1979-1989
1
1989
1
1989-
3
1989-2009
1
1989-2013
1
1990-2010
1
1991-2007
1
1991-2009
1
1991-2010
1
19th-20th centuries
3
19th-21st centuries
1
20. stol
1
20. století
63
20.-21. století
10
20.století
1
20th century
40
20th-21st centuries
8
20th-21th centuries
1
21. století
5
21st century
3
dějiny
1
history
1
od 1948
1
od 1989
2