C L · Cengage Learning · H. C.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Heinle English Language Learning 2012 | 978-1-133-30771-6 (1-133-30771-X) | 2012 | |
| Milestones Workbook with Test Preparation | 978-1-111-06211-8 (1-111-06211-0) | 2011 | |
| Pow Lec Pkg Ircd Acd Interacti | 978-1-133-93866-8 (1-133-93866-3) | 2013 | Susan St. Onge · Ronald St. Onge · Scott Powers |