| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Earth Science For Christian Schools | 978-0-89084-643-8 (0-89084-643-X) | 1999 | David Anderson |
| Student Activities in Earth Science for Christian Schools | 978-0-89084-682-7 (0-89084-682-0) | 1993 | " |