International trade ;

Grains in China : : foodgrain, feedgrain, and world trade / by: (Language materials, printed)

Trade liberalization and trade preferences / by: (Language materials, printed)

Tariff preferences ;

Food consumption;

338.1/731

382/.3

Grain as feed;

Free trade ;

Food supply;

Grains;

Trade regulation;

International trade ;

Grain trade;

Agriculture and state;

Commercial policy ;