| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Breakthrough Chinese | 978-0-333-52360-5 (0-333-52360-1) | 1999 | Catherine Meek · Mao Yan · Brian Hill |
| Breakthrough Mandarin Chinese: Book with Cassettes | 978-0-333-54692-5 (0-333-54692-X) | 1999 | Catherine Meek · Mao Yan · Brian Hill |