1. Atlas of relations between climatic parameters and distributions of important trees and shrubs in North America : Alaska species and ecoregions Publication/Creation: Denver, CO : U.S. Dept. of the Interior, U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading
2. Atlas of relations between climatic parameters and distributions of important trees and shrubs in North America : Alaska species and ecoregions Author/Creator: Thompson, Robert Stephen, author Publication/Creation: Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2006 Resource Type: Map Access & Availability: Loading