The United States from colony to world power / Oliver Perry Chitwood, Frank lawrence Owsley and H.C. Nixon. Chitwood, Oliver Perry. 1874-1971. E178.1 .C473 1949 973 CHU include index. New York : D. Van Nostrand Co., 1949. 1949. 1949 Text xii, 867, li p. : eng United States History.