其他書名 | A Superior Selection of Low-elevation Mountain Big Sagebrush |
出版 | U.S. Department of Agriculture, Forest Service, Intermountain Research Station, 1986 |
URL | http://books.google.com.hk/books?id=s_lPl-mjaXUC&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |