Authors
Łukasz Zbucki
Pope John Paul II State School of Higher Education in, Biała Podlaska, Poland
Maciej Jędrusik
University of Warsaw, Faculty of Geography and Regional Studies, Department of World Regional Geography,, Warsaw, Poland
© 2018 Łukasz Zbucki, Maciej Jędrusik, published by John Paul II University of Applied Sciences
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.