Yazar
Michal Danielewicz
2 cilt bulundu.
Cilt sonuçları
Prawo autorskie w czasach zmiany
Michał Danielewicz · Centrum Cyfrowe
91 sayfa · 2013
Copyright / Public opinion / Intellectual property
Youth and Media
Miroslaw Filiciak, Michal Danielewicz, Mateusz Halawa · Lang GmbH, Internationaler Verlag der Wissenschaften, Peter
214 sayfa · 2013
Internet / Social media / Poland, social life and customs / Internet and teenagers / Social life and customs