Boże Narodzenie 2020 24/12/2020 24/12/2020 Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Like this:Like Loading... Wykład online: prof. UWr. dr hab. Paweł Kaczyński Wielkanoc 2021