Author
United States. National Park Service
Schaaf, Jeanne Marie, 1953-
2
Alaska Natural History Association
1
Ballard, Warren B.
1
Geological Survey (U.S.)
1
Katmai National Park and Preserve (Agency : U.S.)
1
Katmai National Park and Preserve (Agency : U.S.),
1
Murie, Adolph, 1899-1974
1
Winkler, Gary R.
1