| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cognition and Communication at Work | 978-0-521-64566-9 (0-521-64566-2) | 1998 | |
| Perspectives on Activity Theory | 978-0-521-43730-1 (0-521-43730-X) | 1999 | Yrjö Engeström · Reijo Miettinen · Raija-Leena Punamäki |