| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cst New Dimensions Adv | 978-0-8013-0926-7 (0-8013-0926-3) | 1993 | P. Mugglestone · R. O'Neil |
| Preparing the Way Beginning Listening | 978-0-8013-0117-9 (0-8013-0117-3) | 1987 | J. Huizenga · Cheryl Pavlik |