Brown, Ralph H. <br/><br/>
Historical geography of the United States / 
by Ralph H. Brown, under the editorship of J. Russell Whitaker. 
 - New York, N.Y. :  Harcourt, Brace  1948. 
 - viii, 596 p.  illus., maps. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Historical geography.