Piotr Przybysz has written:
'Egzekucja administracyjna' -- subject(s): Administrative acts
Janusz Przybysz has written: 'Sekrety rodzinne' 'Zapiskie untermenscha'
Piotr Gwiazda has written: 'Gagarin Street'
Piotr Wasilewski has written: 'Open content'
Piotr Szuminski has written: 'Chopin i Potocka'
Piotr Flicinski has written: 'Hip-hop'
Piotr Tolski has written: 'Kustosz Karpinowa'
Piotr Bojarski has written: 'Kryptonim Posen'
Piotr Bednarski has written: 'Krople soli' 'Lancelot'
Piotr Milewski has written: 'Rok nie wyrok'
Piotr Billig has written: 'Przypadki Saula Vogla'
Piotr Rawicz has written: 'Le sang du ciel'
Piotr Karpiuk has written: 'Aktualne problemy polityki cen'