C C · Cavert C. Edward · E C.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Keep It Running: A Study Guide | 978-0-07-009880-0 (0-07-009880-8) | 1978 |
| Topic music: A study guide to accompany the music appreciation audiocourse | 978-0-07-019871-5 (0-07-019871-3) | 1978 |