Kamil Fejfer has written at least 2 books. Their most popular book is Zawód. Opowieść o pracy w Polsce. To o nas with 1 save with an average rating of 4⭐.
They are best known for writing in the genre Business & Economics.
2019 • 1 Reader • 368 pages • 3
2017 • 1 Reader • 256 pages • 4