Jan Winiecki is Professor and Chair of International Economics at the University of Information Technology and Management (WSIZ) in Rzeszow, Poland, former member of the Polish Pre...vizualizați mai multeJan Winiecki is Professor and Chair of International Economics at the University of Information Technology and Management (WSIZ) in Rzeszow, Poland, former member of the Polish President’s Policy Advisory Council.vizualizați mai puține