. . . "The Grain That Built a Hemisphere"@en . . . . . . . . "The Grain That Built a Hemisphere"@en . . . . "1943-01-04"^^ . . . . "660.0"^^ . . . . "34806"^^ . . . . . "English"@en . . "The Grain That Built a Hemisphere"@en . "United States"@en . . . . . . .