T. B. · Ted Bauknecht · Titu Bajenescu · Todd Baginski
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Impact Listening 1 | Paperback | 978-962-00-5133-3 | 2001 | Ellen Kisslinger |
| Impact Listening 1, Teacher's Manual | Spiral-bound | 978-962-00-5804-2 | 2007 | " |
| Impact Listening 1, Teacher's Manual | Paperback | 978-962-00-5136-4 | 2002 | " |
| Impact Listening 1 Test Pack | " | 978-962-00-5145-6 | 2002 | " |
| Impact Listening: Cassette 2 | Audio Cassette | 978-962-00-5139-5 | 2002 | " |
| Impact Listening, Level 1 | Paperback | 978-962-00-5801-1 | 2007 | " |