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Economics of American agriculture
Wilcox, Walter W., (1974)
Black earth, white bread : a technopolitical history of Russian agriculture and food
Wengle, Susanne, (2022)
El modelo agrícola colombiano y los alimentos en la globalización
Suárez Montoya, Aurelio, (2007)
The farmer in the Second World War
Wilcox, Walter W., (1947)
Relation of variations in the human factor to financial returns in farming
Wilcox, Walter W., (1932)