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  • Long-term geographical changes in international agricultural trade
  • The article includes the following parts: notes on the historical conditions in the expansion of agricultural trade, structures of international agricultural trade (world trade in cereals, in vegetable oil, in cotton, in coffee, tea, cocoa
  • Structural shifts in the world grain economy : 1962-1982. Production, trade, consumption
  • contribution yield or area increases have to grain production in the world's regions. Finally, perspectives of the future international grain trade will be evaluated.