| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1979 | 978-0-8484-0024-8 | Teacher's Manual Multiple Skills Series Booklets Picture Level Through I | |
| 1978 | 978-0-8484-0025-5 | Rchard Boning | L&L Multiple Skills Series A1 |
| '' | 978-0-8484-0026-2 | Multiple Skills Series A2 | |
| 1990 | 978-0-8484-1730-7 | LOCATING THE ANSWER | |
| '' | 978-0-8484-1794-9 | Richard A Boning | Specific skill series teacher's manual |