Trewartha Glenn T <br/><br/>
Less developed realm    A geography of its populati    

 - New York  John Wiley U S A       1972 
 - xi,449p  cm. 
<br/><br/> Bibliography at the end of each chapter 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rural Geography
<br/><br/><label>Dewey Class. No.: </label>U45.1(X).N7, L2