Turner, Frederick Jackson, 1861-1932. The significance of the frontier in American history / by Frederick J. Turner. - Ann Arbor : University Microfilms, 1966. - 197-227 p. ; 22 cm. - March of America facsimile series ; 100 . LCCN: 66026117 Subjects--Topical Terms: Frontier and pioneer life--United States Subjects--Geographic Terms: United States--History LC Class. No.: E179.5 / T87 1894a Dewey Class. No.: 793