Authors
Jan Konowalczuk
jan.konowalczuk@ue.katowice.pl
Department of Investments and Property, University of Economics in Katowice,, Katowice, Poland
jan.konowalczuk@ue.katowice.pl
© 2018 Jan Konowalczuk, published by Real Estate Management and Valuation
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.