| Type |  Book |
| ชื่อเรื่อง | An evaluation of the role of ozone, acid deposition, and other airborne pollutants in the forests of Eastern North America / by J.H.B. Garner, Terry Pagano, Ellils B. Cowling |
| ผู้แต่ง | Garner, J. H. B |
| พิมพลักษณ์ | Asheville, N.C. : U.S. Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station, 1989 |
| รูปเล่ม | 172 p. : ill., maps ; 28 cm |
| หัวเรื่อง | Acid deposition --Envionmental aspects --Northeastern States [] |
| | Air --Pollution --Northeastern States [] |
| | Forests and forestry --Northeastern States [] |
| | Ozone --Envionmental aspects --Northeastern States [] |