| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Text Audio CD for Horizons, 3rd | 978-1-4130-1341-2 (1-4130-1341-4) | 2004 |
| Workbook/Lab Manual for Horizons, 3rd | 978-1-4130-0527-1 (1-4130-0527-6) | 2005 |
M M · M.P. · M. Prévost · M S. · M. Smith · Manley Smith Mcminn · S M · S. P. · Smith M · Smith, McMinn, Prevost Manley · Smith P