| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Bonding and the Missionary Task | 978-0-916636-04-3 (0-916636-04-6) | 1982 | Elizabeth S. Brewster |
| Language Acquisition Made Practical: Field Methods for Language Learners | 978-0-916636-00-5 (0-916636-00-3) | 1976 | " |