| 其他書名 | Multiple-component and Multidimensional Mathematical Models for Natural Resources Studies |
| 出版 | Intermountain Forest & Range Experiment Station, Forest Service, U.S. Department of Agriculture, 1973 |
| URL | http://books.google.com.hk/books?id=lhR2AQAACAAJ&hl=&source=gbs_api |