| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Facilitator Gde/Attitude & Sel | 978-0-538-69036-2 | 2000 | Humphrey |
| Facilitator Gde-Decision Makin | 978-0-538-69035-5 | 2000 | " |
| Facilitator Gde-Listening - Qu | 978-0-538-69033-1 | 2000 | " |
| Facilitator Gde/Speaking & Pre | 978-0-538-69030-0 | 2000 | " |
| Facilitator Gde/Writing in the | 978-0-538-69032-4 | 2000 | " |
| Facilitator's Gde/Reading in T | 978-0-538-69031-7 | 2000 | " |