. . "United States" . . . "Pictorial encyclopedia of American History"@en . . "A chronological arrangement, with index in each volume, and a bibliography and unit guide in volume 17."@en . . "A brief history of the United States from 1450-1976." . . "Encyclopedias"@en . . . "Juvenile works"@en . . "Juvenile works" . "History"@en . "History" . "Pictorial Encyclopedia Of American History"@en . . . "Pictorial encyclopedia of American history"@en . "Pictorial encyclopedia of American history" . . . .