book edition published in 2015
author: Petr Květina, Jaroslav Řídký, Markéta Končelová, Pavel Burgert, Radka Šumberová, Ivan Pavlů, Hana Brzobohatá, Olga Trojánková, Petr Vavrečka, Jiří Unger
Copyright status information is not available for this work. The copyright status depends on the jurisdiction, the author's date of death and the date the work was created or published.
To learn more about copyright terms in different countries, visit the countries and terms page.