00849cam a2200253 4500 547808782 TxAuBib 19990602120000.0 990602s1988||||||||||||||||||||||||eng|u 88008928 9780688082567 pbk. 0688082564 pbk. DLC DLC DLC TxAuBib Van Every, Dale, 1896- The final challenge : the American frontier, 1804-1845 / Dale van Every. 1st Quill ed. New York : Quill, [1988] xii, 378 p. : maps ; 21 cm. Includes bibliographical references (p. 358-364) and index. 19990602. Frontier and pioneer life West (U.S.) West (U.S) History To 1848. United States Territorial expansion.