| 其他書名 | Access to Tools for Soft Energy Path Studies, March 1978 Through July 1979 |
| 出版 | U.S. Department of Energy, Office of Advanced Energy Systems : available from National Technical Information Service, 1979 |
| URL | http://books.google.com.hk/books?id=sW1EAAAAYAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |