G. K. · G L. · Geoffrey K. · K L
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Adolescents in Families | 978-0-538-32210-2 (0-538-32210-1) | 1986 | Gary W. Peterson |
| Adolescents in Families: Instructors' Manual | 978-0-538-32211-9 (0-538-32211-X) | 1986 | " |