Boesch, Hans. A geography of world economy / Hans Boesch. - New York : D. Van Nostrand, c 1964. - xvi, 280 p. : ill. ; 25 cm. - The Van Nostrand series in geography. . Includes index. 334 334 Subjects--Topical Terms: Historical geography on world economy. Dewey Class. No.: 911.3 / B633g