United States & Canada /
Prepared by the Cartographic Department of the Clarendon Press. Advisory editors: John D. Chapman and John C. Sherman.
- Oxford : Clarendon P., 1967.
- Oxford regional economic atlas .
Col. map on end papers.
Bibliography: p. [vii-xi].
Map68000202
United States -- Economic conditions -- Maps.--United States -- Economic conditions -- Maps.--United States -- Economic conditions -- Maps. Canada -- Economic conditions -- Maps.--Canada -- Economic conditions -- Maps.--Canada -- Economic conditions -- Maps.