"Genossenschaftstheorie." . . "Sowjetunion." . . "Agriculture, Cooperative." . . "Wirtschaftstheorie." . . "Coopératives agricoles URSS 1900-1945." . . "Soviet Union" . . "Soviet Union." . "Coopératives agricoles U.R.S.S." . . "URSS" . . . . "U.R.S.S" . . "Russland." . . "Rusland." . . "Cooperatives agrícoles Unió Soviètica." . . "Cooperatives" . . "Landwirtschaftsgenossenschaft." . . "Cooperativas agrícolas Unión Soviética 1917-1928." . . "Política económica Unión Soviética 1917-1928." . . "Peasantry" . . "Agriculture, Cooperative Soviet Union." . . "Cooperatives agrícoles" . . "Agrargenossenschaft Theorie Sowjetunion." . . "Agrarische hervormingen." . . "Agricultural population" . . "Geschichte 1900-1920." . . "Social change" . . "Agrargenossenschaft / Russland." . . . . . . "Osovnye idei i formy organizat︡s︠ii sel'sko-khozi︡a︠ĭstvennoĭ kooperat︡s︠ii" . . . . "Osnovnye idei i formy organizacii sel'skochozjajstvennoj kooperacii : Versuch e. Theorie d. Familienwirtschaft im Landbau" . . . . . . "Osnovnye idei i formy organizacii selʹskochozjajstvennoj kooperacii" . . . . "Основные идеи и формы организации сельскохозяйственной кооперации" . . . . . . . . . . "Quelle" . . . . . . . "Osnovnye idei i formy organizacii sel'skochozjajstvennoj kooperacii" . . . . "Osnovnye idei i formy organizacii selskochozjajstvennoj kooperacii" . "The Theory of peasant co-operatives" . "Osnovnye idei i formy organizat︠s︡ii selʹskokhozi︠a︡ĭstvennoĭ kooperat︠s︡ii" . . . . . . . . . . "Osnovnye idei i formy organizat︠s︡ii selʹskokhozi︠a︡ĭstvennoĭ kooperat︠s︡ii" . . . . . . . . . . . . . . . "Osnovnye idei i formy organizat︠s︡ii sel'skokhozi︠a︡ĭstvennoĭ kooperatsii" . . . . . . "The theory of peasant cooperatives" . . . . . . . . . . . . "Osnovnye idei i formy organizacii sel'skochozjajstvennoj kooperacii" . . "The Theory of peasant cooperatives" . . . . . "The theory of peasant co-operatives" . "The theory of peasant co-operatives"@en . . . . . . "History"@en . . . . "Development theory" . . "Peasant organizations" . . "1917 - 1928" . . "1917-1928." . "Economic policy." . . "Unió Soviètica" . .