J.K. · J Kelly · J.R. · John Kelly · John R. · R.K. · R. Kelly
| title | ISBN-13 | year of publica- tion |
|---|---|---|
| Freedom to Be: A New Sociology of Leisure | 978-0-02-363060-6 | 1987 |
| Leisure | 978-0-13-110561-4 | 1995 |
| Leisure | 978-0-13-530080-0 | 1990 |
| Recreation Business | 978-0-02-362970-9 | 1985 |