Crone, G. R. Maps and their makers: an introduction to the history of cartography G. R. Crone. - London, New York, Hutchinson's University Library, c1953. - 181 p. illus . 19 cm. Bibliography: p. 172-179. English ISBN: 0090347943 LCCN: 54007744 Nat. Bib. No.: GB53-15348 Subjects--Topical Terms: Cartography--History. LC Class. No.: GA201 / .C7 Dewey Class. No.: 912.09/CRM