其他書名 | Southwestern Dwarf Mistletoe, Arceuthobium Vaginatum Subsp. Cryptopodum (Engelm.) Gill, in Ponderosa Pine |
出版 | U.S. Department of Agriculture, Forest Service, Forest Pest Management, State and Private Forestry, Southwestern Region, 1982 |
URL | http://books.google.com.hk/books?id=tgYUAAAAYAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |