| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Basic Tests in Geography | 978-0-19-913352-9 (0-19-913352-2) | 1989 |
| Basic Tests in Geography: Tchrs' | 978-0-19-913382-6 (0-19-913382-4) | 1991 |
J. Y · Jeanne Yocum · Jim Yoakum · Jim Yocom · Johan Ysewyn · John Yokoyama · Jun Yokoyama