found: His Regional ecosystems survey of the South Pacific area, 1980:t.p. (Arthur L. Dahl ; regional ecological adviser, South Pacific Commission)
found: His The state of the environment ... 1983:t.p. (A.L. Dahl)
found: Review of the protected areas system in Oceania, 1986:t.p. (Arthur Lyon Dahl ; consulting ecologist)
found: His Unless and until, c1990:t.p. (Arthur Lyon Dahl) p. v (b. 1942)
found: In Pursuit of Hope: A Guide for the Seeker, [2019]:t.p. (Arthur Lyon Dahl) final unnumbered page (Dr ; President of the International Environment Forum ; lived and worked in the Pacific Islands and Africa ; he settled in Geneva, Switzerland ; member of the Baháʼí Faith)