( American, 1940 )
Three Posters: By Stanley Mouse And Alton Kelly, 10th Biennial Wilderness Conference 1967
( American, 1944 - 1991 20th C)
Three Posters: By Stanley Mouse And Alton Kelly, 10th Biennial Wilderness Conference 1967
( American, 1940 - 2008 )
Three Posters: By Stanley Mouse And Alton Kelly, 10th Biennial Wilderness Conference 1967