# Jan Niżnikiewicz — Languages

Canonical: https://www.bookquiver.com/jan-niznikiewicz/languages

- Authors: [Jan Niżnikiewicz](https://www.bookquiver.com/jan-niznikiewicz)
- Books: 6
- Languages: 1

## Languages

- Polish (`pl`) — 6 books

The whole shelf, book by book: [Jan Niżnikiewicz.md](https://www.bookquiver.com/jan-niznikiewicz.md)