| Type |  Book |
| ชื่อเรื่อง | Social implications of alternatives to clearcutting on the Tongass National Forest : an exploratory study of residents' responses to alternative silvicultural treatments at Hanus Bay,Alaska / James A. Burchfield ... [et al.] |
| พิมพลักษณ์ | Portland, Or. : U.S. Dept. of Agriculture, Forest Service,Pacific Northwest Research Station, [2003] |
| รูปเล่ม | 28 p |
| หัวเรื่อง | Forest management --United States --Alaska --Tongass national forest --Public opinion [] |
| | Silvicultural systems --United States --Alaska --Tongass national forest --Public opinion [] |