The Pine trees of the Rocky Mountain region /

Bibliographic Details
Main Author:	Sudworth, George B. (George Bishop), 1864-1927
Corporate Author:	United States. Department of Agriculture
Format:	Government Document Book
Language:	English
Published:	Washington, D.C. : U.S. Dept. of Agriculture, 1917.
Series:	Bulletin (United States. Dept. of Agriculture) ; no. 460.
Subjects:	Forests and forestry > Rocky Mountains. Pine > Rocky Mountains. Forests and forestry. Pine. Rocky Mountains Region.

Description
Item Description:	Contribution from the Forest Service. "Professional paper." "May 26, 1917."
Physical Description:	47 pages, 28 pages of plates (8 folded) : illustrations, 14 maps ; 23 cm.