# Richard H. Langley — Languages

Canonical: https://www.bookquiver.com/richard-h-langley/languages

- Authors: [Richard H. Langley](https://www.bookquiver.com/richard-h-langley)
- Books: 1
- Languages: 1

## Languages

- Portuguese (`pt`) — 1 book

The whole shelf, book by book: [Richard H. Langley.md](https://www.bookquiver.com/richard-h-langley.md)