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Grain crops : a summary of figures of production and trade relating to wheat, wheat flour, barley, oats, maize, rice, rye
(1932)
Grain crops : a summary of figures of production and trade relating to wheat, whet flour, maize, barley, oats, rye and rice
(1954)
Food and feed grains : wheat, rice, maize, barley, and other cereals
Mackie, Arthur B., (1968)