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[null,"1.","Record Nr.",null,"UNINA9910895454603321"]
[null,null,"Titolo",null,"Ruhr economic papers"]
[null,null,"Pubbl/distr/stampa",null,"Bochum, Germany, : Ruhr-Universität Bochum (RUB), Dept. of Economics"]
[{"$nulls":4},"Dortmund, Germany, : Universität Dortmund, Dept. of Economic and Social Sciences"]
[{"$nulls":4},"Essen, Germany, : Universität Duisburg-Essen, Dept. of Economics"]
[{"$nulls":4},"; Essen Germany, : Rheinisch-Westfälisches Institut für Wirtschaftsforschung (RWI Essen)"]
[null,null,"Soggetti",null,"Economics"]
[{"$nulls":4},"Economic development"]
[{"$nulls":4},"Industries"]
[{"$nulls":4},"Social history"]
[{"$nulls":4},"Industries - Germany"]
[{"$nulls":4},"Social conditions"]
[{"$nulls":4},"Economic history"]
[{"$nulls":4},"Periodicals."]
[{"$nulls":4},"Germany Economic conditions Periodicals"]
[{"$nulls":4},"Germany Social conditions Periodicals"]
[{"$nulls":4},"Germany"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Periodico"]