-
141Published 1978Conference Proceeding Book
-
142
-
143
-
144
-
145
-
146
-
147
-
148
-
149
-
150
-
151Published 1939“...Oregon National Historic Trail....”
Book -
152by Jackman, E. R. (Edwin Russell), 1894-1967Subjects: “...Natural history Oregon....”
Published 1964
Book -
153
-
154by Barnett, H. G. (Homer Garner), 1906-1985Subjects: “...Indians of North America Oregon....”
Published 1937
Book -
155
-
156by Barnett, H. G. (Homer Garner), 1906-1985Subjects: “...Indians of North America Oregon....”
Published 1976
Book -
157
-
158
-
159
-
160