Maps and their makers : an introduction to the history of cartography / G. R. Crone. Crone, G. R. (Gerald Roe) Cartography History. GA201 .C7 1968 526.809 CRM Includes bibliographical references and index. London : Hutchinson, 1968. 1968. 1968 Text 184 p., [2] leaves of plates : eng Hutchinson university library. Geography