1-17 of 17 Books

Early Western Travels, 1748-1846
By Reuben Gold Thwaites,Nathaniel J. Wyeth,John Kirk Townsend,William Faux,Adlard Welby,Thwaites, Reuben Gold (ed.) & James O. Pattie, Timothy Flint, Dr. Willard & Conr,John K. Townsend. Reuben Gold Thwaites (editor) Wyeth John B; and,Reuben Gold (ed.) & Josiah Gregg Thwaites,Reuben Gold (ed.) & Alexander Ross Thwaites,Long, John,Hulme; Flower; Woods,Long, Major S.H, Mr. T. Say, Edwin James; Reuben Gold Thwaits (editor)

Mapping the transmississippi West, 1540-1861
By Carl I. Wheat
Decays of Engelmann spruce and subalpine fir in the Rocky Mountains
Decays of Engelmann spruce and subalpine fir in the Rocky Mountains
By James J. Worrall

Ecological implications of livestock herbivory in the West
By Martin Vavra,William A. Laycock,Rex D. Pieper

Black stain root disease of conifers
By P.F. Hessburg

Grasshopper
By United States. Department of Agriculture. National Agricultural Library.

Detecting tip mining Olethreutinae (Torticidae) moths in the northern and central Great Plains with synthetic attractants
By M.E. Dix

Silvical characteristics of blue spruce
By G.H. Fechner

Analysis of coniferous forest ecosystems in the Western United States
By Robert L. Edmonds

Sensitivity of the western root disease model: inventory of root disease
By M.A. Marsden

Douglas-fir tussock moth in the Western United States
By
The Hair Trigger Kid
The Hair Trigger Kid
By Frederick Faust