Published Online: Jul 17, 2014
Page range: 109 - 113
DOI: https://doi.org/10.2478/werk-2014-0007
© 2014 Marta Kargól
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.
Marta Kargól
Uniwersytet Jagielloński