Agribusiness. 1998;14(6):475-481. doi: 10.1002/(sici)1520-6297(199811/12)14:6<475::aid-agr5>3.0.co;2-f Q22.42025

Supply response and demand for basic grains in El Salvador

DOI: 10.1002/(sici)1520-6297(199811/12)14:6<475::aid-agr5>3.0.co;2-f

摘要

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