TY - BOOK AB - Examines the exploration and migration of trappers, missionaries, and explorers west of the Mississippi after the Louisiana Purchase and the expedition of Lewis and Clark. AU - Herb, Angela M. CN - F592 CN - F592 CY - New York : DA - 1996. ID - 428540 N2 - Examines the exploration and migration of trappers, missionaries, and explorers west of the Mississippi after the Louisiana Purchase and the expedition of Lewis and Clark. PB - Lodestar Books, PP - New York : PY - 1996. SN - 0525675035 (alk. paper) SN - 9780525675037 (alk. paper) T1 - Beyond the Mississippi :early westward expansion of the United States / TI - Beyond the Mississippi :early westward expansion of the United States / ER -