Scientific problems of the Humid Tropical zone deltas and their implications 

 - Paris  UNESCO    1966 
 - 422 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  Geology<br/>  Humidity<br/>  Tropics
<br/><br/><label>Dewey Class. No.: </label>910.0914  / Sci277 1966