| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Marx and Morality | 978-0-919491-01-4 (0-919491-01-4) | 1981 | Steven C. Patten |
| New Essays in Ethics and Public Policy | 978-0-919491-08-3 (0-919491-08-1) | 1982 | " |
K. Nelson · K. Nielsen · K. Nilsson · Kai Nielsen · Kay Nelson · Kay Nielsen