# Second-Degree Brown Belt Sudoku®

Canonical: https://www.bookquiver.com/frank-longo/second-degree-brown-belt-sudoku

![Second-Degree Brown Belt Sudoku®](https://quivercdn.com/covers/puzzlewright-press/frank-longo/second-degree-brown-belt-sudoku_978-14-0273-716-9.jpg?v=2026-04-27%2017%3A31%3A14)

- Authors: [Frank Longo](https://www.bookquiver.com/frank-longo)
- Language: en_GB
- Published: 2006-05-25

## Editions

### Second-Degree Brown Belt Sudoku®

- Publisher: puzzlewright_press
- ISBN: 978-14-0273-716-9
- Pages: 1
- Published: 2006-05-25
- Language: en_GB