Six weeks on horseback through Yellowstone park /

An account of an actual trip narrated in the form of imaginary letters.

Het Yellowstone-Park ; Experimenteele evolutie /

Mode of access: Internet.

Birds of Yellowstone National Park : a descriptive check list of the birds of Yellowstone with helpfull [sic] illustrations /

Bibliography: p. 58.

Bears in the Yellowstone,

"List of Yellowstone park animals": p. 143-151.

Water resources of Teton County, Wyoming, exclusive of Yellowstone National Park /

Three maps on 3 folded leaves in pocket.

Reintroduction and management of wolves in Yellowstone National Park and the Central Idaho Wilderness Area : a report to the United States Congress /

Shipping list no.: 91-508-P.

Chaperoning Adrienne; a tale of the Yellowstone national park,

Four blank pages at end of volume for "Notes of our trip through the Yellowstone national park."

Catalogue of the flora of Montana and the Yellowstone National Park,

Mode of access: Internet.

A concise history of scientists and scientific investigations in Yellowstone national park

Mode of access: Internet.

Enchanted enclosure : the Army Engineers and Yellowstone National Park : a documentary history /

Includes bibliographical references.

Wild Trout IV : proceedings of the Symposium, Yellowstone National Park, September 18-19, 1989 /

Shipping list no.: 90-099-P.

The Yellowstone national park, historical and descriptive,

First published, 1895.

A sequence of destruction : mountain pine beetle and wildfire : Yellowstone National Park /

"9/93"--P. [2] of cover.

Flora of the Yellowstone National Park /

Mode of access: Internet.

Plants of Yellowstone national park,

Mode of access: Internet.