John Michael Lannon · M.-L. · M Lannon · Michael L.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Insights Into Business | 978-0-582-33553-0 | 2000 | |
| Insights into Business: Cassettes | 978-0-17-555990-9 | 1993 | Graham Tullis · Tonya Trappe |
| Insights into Business: Students' Book | 978-0-17-556883-3 | 1994 | Graham Tullis · Tonya Trappe |
| New Insights into Business: Teacher's Book | 978-0-582-33556-1 | 2000 | Graham Tullis |