Piotr Grzegorzewski

Books that list Piotr Grzegorzewski among their authors but not as the lead author: co-written works, collections and compilations.

Potega irracjonalnosci. Ukryte sily, które wplywaja na nasze decyzjeDan Ariely

Potega irracjonalnosci. Ukryte sily, które wplywaja na nasze decyzje

Dan Ariely · 2018