The attitudes of farmers and country elevator managers toward present and proposed grain standards
1977
Pepper, Phillip | Hill, Lowell D.
Ключевые слова АГРОВОК
Библиографическая информация
Издатель Dept. of Agricultural Economics, Agricultural Experiment Station, University of Illinois at Urbana-Champaign | [Urbana-Champaign] : Dept. of Agricultural Economics, Agricultural Experiment Station, University of Illinois at Urbana-Champaign, 1977
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