| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Study Guide to Accompany Historical Geology: Evolution of the Earth and Life Through Time | 978-0-314-04168-5 (0-314-04168-0) | 1994 | Reed Wicander · James S. Monroe |
| Study Guide to Exploring the Earth | 978-0-13-717596-3 (0-13-717596-5) | 1996 | |
S M · W. M. · W.S. · William M. · William S.