| 其他書名 | Estimates for ... and a Statement of Sources and Methods |
| 出版 | U.S. Department of Commerce, Bureau of Economic Analysis, 1999 |
| ISBN | 01605007969780160500794 |
| URL | http://books.google.com.hk/books?id=V4RK6jZV3KIC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |