Leopold, Richard William <br/><br/>
Problems in American history 
edited by Richard W. Leopold, Arthur S. Link. 
 - 2d ed. 
 - Englewood Cliffs, N.J.  Prentice-Hall  1957. 
 - 706 p. 
<br/><br/><label>LCCN: </label>fel36000873  
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--History--Sources.
<br/><br/><label>LC Class. No.: </label>E173  / .L45 
<br/><br/><label>Dewey Class. No.: </label>973