Status of slavery in the territories, 1850-1854  [electronic resource]. 
Title from title screen:  Status of slavery in the territories, 1850-1854, United States 

, Scale varies. 
 - [S.l.] :  Maps.com,  c1999. 
 - 1 online resource (1 map) 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2011. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Slavery--History--United States--19th century--Maps.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Maps.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>E441  / .S73 1999eb