Dickinson, Gordon Cawood Maps and air photographs / by G. C. Dickinson - London : Edward Arnold, 1969 - xiii, 286 p. : 6 plates, ill., charts, facsims., maps. (incl. 4 col.) ; 26 cm. Bibliographical footnotes. ISBN: 071315425X LCCN: 72-387556 //r83 Subjects--Topical Terms: MapsPhotographic interpretation