Suggested Topics within your search.
Suggested Topics within your search.
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1by Johnson, Douglas Wilson, 1878-1944
Published 1931New York, Columbia university press, 1931.142 p. illus. 25 cm.Subjects: “...Physical geography Appalachian Mountains....”
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2by Lesley, J. P. (J. Peter), 1819-1903
Published 1856Philadelphia, Lippincott, 1856.xii, [13]-224 p. illus. 20 cm.Subjects: “...Geology Appalachian Mountains....”
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