Chisholm, Michael, 1931- Geography and economics / Michael Chisholm - London : G. Bell, 1968 - ix, 230 p. : ill., charts,maps ; 22 cm. Includes index ISBN: PND 3.00 Subjects--Topical Terms: Economic geographyCommercial geographySupply and demandPricing Dewey Class. No.: 330.9