Pratt, Julius W. America's colonial experiment / Julius W. Pratt - New York : Prentice-Hall, 1950 - ix, 460 p. ; 23 cm. Includes index ISBN: USD 6.75 Subjects--Topical Terms: Colonization Subjects--Geographic Terms: United States--colonies--HistoryUnited States--Colonies--Administration Dewey Class. No.: 325.373