# Vernon Duckworth Barker — Countries

Canonical: https://www.bookquiver.com/vernon-duckworth-barker/countries

- Authors: [Vernon Duckworth Barker](https://www.bookquiver.com/vernon-duckworth-barker)
- Books: 1
- Countries: 1

## Countries

- United States (`en_US`) — 1 book

The whole shelf, book by book: [Vernon Duckworth Barker.md](https://www.bookquiver.com/vernon-duckworth-barker.md)