. . "Centennial of the Territory of Minnesota exhibition (Washington, D.C.)" . . . "Library of Congress <Washington, DC>" . . . "Centennial of the Territory of Minnesota exhibition, March 5, 1949 - June 15, 1949 : an address by Hubert H. Humphrey on the occasion of the ceremonies at the Library of Congress : opening the exhibition celebrating the establishment of the Territory of Minnesota, together with a catalog of the exhibition"@en . . . . . "Centennial of the territory of Minnesota : exhibition ; March 5, 1949 - June 15, 1949" . "Centennial of the Territory of Minnesota Exhibition, March 5, 1949-June 15, 1949 : an address by the Hon. Hubert H. Humphrey, senator from Minnesota, on the occasion of the ceremonies at the Library of Congress opening the exhibition celebrating the establishment of the Territory of Minnesota, together with a catalog of the exhibition" . "Exhibition catalogs"@en . . "Exhibition catalogs" . . . . . "Centennial of the Territory of Minnesota Exhibition, March 5, 1949-June 15, 1949 an address by the Hon. Hubert H. Humphrey, senator from Minnesota, on the occasion of the ceremonies at the Library of Congress opening the exhibition celebrating the establishment of the Territory of Minnesota, together with a catalog of the exhibition"@en . . . "Centennial of the Territory of Minnesota exhibition : March 5, 1949 - June 15, 1949 ; an address by Hubert H. Humphrey on the occasion of the ceremonies at the Library of Congress, opening the exhibition celebrating the establishment of the Territory of Minnesota, together with a catalog of the exhibition" . "Minnesota" . . . . "History"@en . . "Bibliography"@en . "Bibliography" . . . . . "Minnesota, the saga of the North Star State"@en . . "Centennial of the Territory of Minnesota, exhibition, March 5-June 15, 1949, an address by Hubert H. Humphrey ... together with a catalog of the exhibition"@en . "Minnesota, the saga of the North Star State" . . . . "Centennial of the territory of Minnesota : exhibition : March 5, 1949 - June 15, 1949" . "Minnesota" . . "Minnesota." . "Library of Congress." . .