本文に飛ぶ

年 〜
年

検索結果 5 件

Forest productivity and health in a changing atmospheric environment microform : conceptual plan for the forest/atmosphere interaction priority research program : report / prepared by the U.S. Department of Agriculture, Forest Service with the assistance of Science and Policy Associates

Forest productivity and health in a changing atmospheric environment microform : conceptual plan for the forest/atmosphere interaction priority research program : report / prepared by the U.S. Department of Agriculture, Forest Service with the assistance of Science and Policy Associates
マイクロ図書
1988<YCA-A 13.2:En 8/10>
国立国会図書館
  • 件名Forest ecology -- Research -- United States Air -- Pollution -- Environme...

Authorizing and directing the Secretary of Agriculture to engage in a ten-year research program to monitor, evaluate and identify the causes and effects of atmospheric pollution on the growth, health and productivity of forest ecosystems on forest reserves created from the public domain, on forest areas acquired under authority of the Act of March 1, 1911, as amended (16 U.S.C. 515), and on other public and private forest lands, and for other purposes : report (to accompany H.R. 2963) (including the cost estimate of the Congressional Budget Office) (Rept.)

Authorizing and directing the Secretary of Agriculture to engage in a ten-year research program to monitor, evaluate and identify the causes and effects of atmospheric pollution on the growth, health and productivity of forest ecosystems on forest reserves created from the public domain, on forest areas acquired under authority of the Act of March 1, 1911, as amended (16 U.S.C. 515), and on other public and private forest lands, and for other purposes : report (to accompany H.R. 2963) (including the cost estimate of the Congressional Budget Office) (Rept.)
マイクロ図書
1985<YCA-Y 1.1/8:99-344/pt.1>
国立国会図書館
  • 件名Forest ecology -- Research -- United States Air -- Pollution -- United St...

Forest productivity and health in a changing atmospheric environment : conceptual plan for the forest/atmosphere interaction priority research program : report / prepared by the U.S. Department of Agriculture, Forest Service with the assistance of Science and Policy Associates.

Forest productivity and health in a changing atmospheric environment : conceptual plan for the forest/atmosphere interaction priority research program : report / prepared by the U.S. Department of Agriculture, Forest Service with the assistance of Science and Policy Associates.
紙図書
The Service[1988]<RB321-A22>
国立国会図書館
  • 件名森林生態学. 大気汚染 (地理区分) アメリカ合衆国. Forest ecology -- Research -- United States. Air -- Pollution -- Environm...

Effects of atmospheric pollution on forest ecosystems : hearings before the Subcommittee on General Oversight, Northwest Power, and Forest Management of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-ninth Congress, first and second session ... H.R. 2963 ... hearings held July 16, 1985: Washington, DC, December 2, 1986: Eugene, OR

Effects of atmospheric pollution on forest ecosystems : hearings before the Subcommittee on General Oversight, Northwest Power, and Forest Management of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-ninth Congress, first and second session ... H.R. 2963 ... hearings held July 16, 1985: Washington, DC, December 2, 1986: Eugene, OR
マイクロ図書
1987<YCA-Y 4.In 8/14:99-48>
国立国会図書館
  • 件名... United States Forest ecology -- Research -- United States Air -- Pollution -- Environme...

Forest and wildlife science in America : a history : pbk

Forest and wildlife science in America : a history : pbk
紙図書
Harold K. Steen, editorForest History Society1999
全国の図書館
  • 件名...tes -- History Forest ecology -- Research -- United States -- History
  • 件名（識別子）...tes -- History Forest ecology -- Research -- United States -- History

検索結果は以上です。

RSS