"United States" . . . . "1961 - 1963" . . "Estados Unidos" . . . . "The quotable Mr. Kennedy. (Highlights from the speeches of the President of the United States)"@en . . . "Quotations"@en . . . . . . . . . "The quotable Mr. Kennedy"@en . "The quotable Mr. Kennedy" . . "The Quotable Mr Kennedy" . . . . . . . . . . . . . . "Kennedy, John F. 1917-1963 Quotations." . . "Since 1961" . .