J.K · John K. · John O. · John Ousterhout
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Tcl and the Tk Toolkit | 978-0-321-33633-0 (0-321-33633-X) | 2009 | Ken Jones |
| Tcl and the Tk toolkit | 978-0-321-60176-6 (0-321-60176-9) | 2009 | Ken Jones |
| Tcl and the Tk Toolkit | 978-0-201-63337-5 (0-201-63337-X) | 1994 | |