TY - BK ED - SARH TI - Produccion y comercializacion de maiz 1987-1993 SN - 968-800-384-0 PY - 1994/// CY - Mexico, DF (Mexico) PB - SARH, KW - Distribution KW - Food consumption KW - Food supply KW - International trade KW - Marketing KW - Mexico KW - Prices KW - Private firms KW - Production possibilities KW - Public enterprises KW - Trade KW - Zea mays KW - AGROVOC ER -