| 其他書名 | Actors, Values, Policies, and Futures |
| 出版 | Holt, Rinehart, and Winston, 1982 |
| 主題 | Business & Economics / Industries / GeneralSocial Science / Agriculture & Food |
| ISBN | 00306006269780030600623 |
| URL | http://books.google.com.hk/books?id=-ZA7KidTazoC&hl=&source=gbs_api |