| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Corporatism or Competition: Labour Contracts, Institutions and Wage Structures in International Comparison | 978-0-521-04939-9 (0-521-04939-3) | 2008 | |
| Corporatism or Competition?: Labour Contracts, Institutions and Wage Structures in International Comparison | 978-0-521-59073-0 (0-521-59073-6) | 1998 | Joop Hartog |