TY - WP AU - Valderrama Chaparro,M. TI - El trigo en PerĂº PY - 1980///?] CY - Mexico PB - CIMMYT, KW - Appropriate technology KW - Consumption KW - Credit KW - Distribution KW - Economics KW - AGROVOC KW - Marketing KW - Policies KW - Production KW - Research KW - Wheat KW - Peru N1 - Open Access; Tables, graphs UR - http://hdl.handle.net/10883/1139 ER -