The American frontier 
James D. Torr, book editor 
 - San Diego, CA  Greenhaven Press  2002 
 - 240 p : ill., maps ; 23 cm. 
<br/><br/> Includes bibliographical references (p. 232-234) and index 
<br/><br/><label>ISBN: </label>9780737707854 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Frontier and pioneer life - United States<br/>Frontier and pioneer life - West (U.S.)<br/>United States - Territorial expansion<br/>West (U.S.) - Discovery and exploration<br/>West (U.S.) - History
<br/><br/><label>Dewey Class. No.: </label>978.02 TOR