# Petr Kettner — Languages

Canonical: https://www.bookquiver.com/petr-kettner/languages

- Authors: [Petr Kettner](https://www.bookquiver.com/petr-kettner)
- Books: 1
- Languages: 1

## Languages

- Czech (`cs`) — 1 book

The whole shelf, book by book: [Petr Kettner.md](https://www.bookquiver.com/petr-kettner.md)