Books by Ib Friis
Western Woodlands of Ethiopia
Western Woodlands of Ethiopia
Early scientific expeditions a
Early scientific expeditions and local encounters - new perspectives on Carsten Niebuhr and the "The Arabian journey"
Atlas of the potential vegetat
Atlas of the potential vegetation of Ethiopia
Gunnar Seidenfaden (1908-2001)
Gunnar Seidenfaden (1908-2001)
Mountain botany
Mountain botany
Food & Environment Protection
Food & Environment Protection ACT 1985
Forests and forest trees of no
Forests and forest trees of northeast tropical Africa
Luigi Balugani's Drawings of African Plants
Notes on the botanical collect
Notes on the botanical collections and publications of Pehr Forsskal
Studies in the flora and veget
Studies in the flora and vegetation of southwest Ethiopia
The Danish-Ethiopian Botanical
The Danish-Ethiopian Botanical Expedition, 1972-73
Oversigt over Botanisk Haves p
Oversigt over Botanisk Haves plantesamling