Lewis and Clark in the Rocky Mountains
Contributors: United States. Forest Service. Northern Region
Publisher: U.S. Dept. of Agriculture, Forest Service, Northern Region
Published: 1990
Place of publication: [Missoula, Mont.?]
Language: eng
Subjects: Lewis and Clark National Historic Trail; Northwestern States -- Historical geography
Notes: Shipping list no.: 90-785-P

"R1-90-7"--P. [1]