| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| First Steps in Spanish | 978-0-13-319153-0 | 1987 | |
| Madrigal's Magic Key to Spanish: A Creative and Proven Approach | 978-0-385-41095-3 | 1989 | |
| Open Door to Spanish: A Conversation Course for Beginners, Book 1 | 978-0-13-181520-9 | 1994 | |
| Open Door to Spanish: A Conversation Course for Beginners, Level 1 | 978-0-13-111611-5 | 2003 | |
| Open Door to Spanish: A Conversation Course for Beginners, Level 2, Third Edition | 978-0-13-111612-2 | 2003 | |
| See It and Say It in French | 978-0-451-16347-9 | 1963 | Colette Dulac |
| See It and Say It in German | 978-0-451-05970-3 | 1962 | Inge D. Halpert |
| See It and Say It in German | 978-0-451-16678-4 | 1962 | " |
| See It and Say It in Italian | 978-0-451-16821-4 | 1961 | Giuseppina Salvadori |
| See It and Say It in Spanish | 978-0-451-16837-5 | 1961 | |