Grain crops: a review of production, trade, consumption and prices relating to wheat, wheat flour, maize, barley, oats, rye and rice. - London : CEC, 1965 - 207p. : ill. ; 28 cm. - 1961; 1963; 1965; 1966; 1969 .

Includes bibliographical references and index.


Seeds
Grain trade

633.101 / CEC