Crone, G.R. <br/><br/>
Modern geographers : an outline of progress in  geography since 1800 
<label>/ by </label> Crone, G.R. 
 - London  Royal Geographical Society  1951 
 - 56p. front,photos  22 cm. 
<br/><br/>SR 
<br/><br/><label>Dewey Class. No.: </label>910.9  / C