Birdsall, Stephen S. <br/><br/>
Outline of American geography :  Regional landscapes of the United States / 
by Stephen S. Birdsall. 
 - 4th ed. 
 - United States :  John Wiley & Sons,  1992. 
 - 196 p. :  ill., col., map ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--United States.