| 其他書名 | How Timebanking Helps People Build Better Public Services |
| 出版 | new economics foundation, 2008 |
| 主題 | Social Science / Human ServicesSocial Science / Sociology / GeneralSocial Science / Volunteer Work |
| ISBN | 19048824559781904882459 |
| URL | http://books.google.com.hk/books?id=2VVEQwAACAAJ&hl=&source=gbs_api |