World demand and transportation costs
Subtitle: determinants of prices and output of wheat in exporting and importing regions, 1850-1913
By: by C. Knick Harley. --
Series: Research report - Dept. of Economics, University of Western Ontario -- no. 7901.
Publisher: Dept. of Economics, University of Western Ontario
Published: 1979
Place of publication: London, Ont
Language: eng
Number of pages: 28
Subjects: Wheat trade; Wheat; Transportation
Notes: Bibliogr. : p. 24.