Stamp L Dudley <br/><br/>
Our developing world 

 -  1960 
<br/><br/><label>Standard No.: </label>90,123 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMERCIAL GEOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>U6, K0 (GE)