Yazar
Ephraim Zimmerman
3 cilt bulundu.
Cilt sonuçları
Distribution and Abundance of Nonnative Plant Species at Johnstown Flood National Memorial and Allegheny Portage Railroad National Historic Site
Ephraim Zimmerman, National Park Service Staff · CreateSpace Independent Publishing Platform
112 sayfa · 2013
Kategori yok
Vegetation Classification and Mapping at Allegheny Portage Railroad National Historic Site
Stephanie Perles, Gregory Podniesinski, Ephraim Zimmerman, Elizabeth Eastman, Lesley Sneddon · CreateSpace Independent Publishing Platform
196 sayfa · 2013
Kategori yok
Ecosystem mediated occurrence and recruitment of northern red oak (Quercus rubra L.) in northern lower Michigan
Ephraim A. Zimmerman, University of Michigan. School of Natural Resources and Environment · Yayınevi bilinmiyor
163 sayfa · 2003
Red oak / Ecology / Forest ecology