Brazil
1952 The Second American Congress of Industrial Medicine WM: 16
1952 The Second American Congress of Industrial Medicine WM: 16
1952 Stamp Day and the Second Philatelic Exhibition, Sao Paulo WM: 16
1952 Stamp Day and the Second Philatelic Exhibition, Sao Paulo WM: 16
1952 The 100th Anniversary of the Terezina City WM: 16
1952 The 100th Anniversary of the Terezina City WM: 16
1952 The 50th Anniversary of the Fluminense Football Club WM: 16
1952 The 50th Anniversary of the Fluminense Football Club WM: 16
1952 The 200th Anniversary of the Mato Grosso City WM: 16
1952 The 200th Anniversary of the Mato Grosso City WM: 16
1952 The 100th Anniversary of Tthe elegraphs in Brazil
1952 The 100th Anniversary of Tthe elegraphs in Brazil
1952 The 100th Anniversary of the Birth of Licinio Cardoso, 1852-1926 and the Fourth Brazilian Homoeopathic Congress, Porto Alegre WM: 16
1952 The 100th Anniversary of the Birth of Licinio Cardoso, 1852-1926 and the Fourth Brazilian Homoeopathic Congress, Porto Alegre WM: 16
1952 The Fifth Conference of American Members of I.L.O. WM: 16
1952 The Fifth Conference of American Members of I.L.O. WM: 16