Bridging the Continent : a sourcebook on the American West 
Carter Smith. 
 - Brookfield,Connecticut  The Millbrook Press  1992 
 - 96 p.  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1562941305  17.58 
<br/><br/><label>Subjects--Topical Terms: </label><br/>West U.S--Industries--History--Sources.<br/>Transportation--West(U.S.)--History--Sources.