| Type |  Book |
| ชื่อเรื่อง | Beyond 2001 : a silvicultural odyssey to sustaining terrestrial and aquatic ecosystems :proceedings of the 2001 National Silviculture Workshop, May 6-10, Hood River, Oregon / Sharon Parker, Susan Stevens Hummel, compilers |
| ผู้แต่ง | National Silviculture Workshop (2001: Hood River, Or.) |
| พิมพลักษณ์ | Portland, Or. : U.S. Dept. of Agriculture, Forest Service,Pacific Northwest Research Station, [2002] |
| รูปเล่ม | 114 p. : ill |
| หัวเรื่อง | Ecosystem management --Congresses [] |
| | Forests and forestry --Congresses [] |