Yazar
Susan Stevens Hummel
4 cilt bulundu.
Cilt sonuçları
Ecological and financial assessment of late-successional reserve management
Susan Stevens Hummel · U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
25 sayfa · 2001
Forest reserves / Management / Economic aspects / Forest management
Natural and cultural history of beargrass (Xerophyllum tenax)
Susan Stevens Hummel · U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
80 sayfa · 2012
Indians of North America / Ethnobotany / Xerophyllum tenax
Earthscan Reader on Gender and Forests
Carol J. Pierce Colfer, Marlène Elias, Bimbika Sijapati Basnett, Susan Stevens Hummel · Taylor & Francis Group
380 sayfa · 2017
Forests and forestry / Women in agriculture / Women in forestry / Femmes en foresterie