Bedford, Henry F. <br/><br/>
The Union divides:    politics and slavery, 1850-1861 /  
H.F. Bedf ord. 
 - New York :    Macmillan,    1963. 
 - 89 p. :    ill. ;    23 cm. 
 - New perspectives in American history .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Slavery -- United States.
<br/><br/><label>Subjects--Geographic Terms: </label><br/> United States -- Politics and government -- 1849-1861.
<br/><br/><label>Dewey Class. No.: </label>973.64