| 其他書名 | public versus private ; with an appendix: On the concept and measurement of welfare production |
| 出版 | Sonderforschungsbereich 3, Mikroanalyt. Grundlagen d. Gesellschaftspolitik, 1982 |
| URL | http://books.google.com.hk/books?id=9JefXwAACAAJ&hl=&source=gbs_api |