Ergodentheorie (Ergebnisse der Mathematik und Ihrer Grenzgebiete 2)
New York: Chelsea, 1948. Cloth. 8vo, 81 pp. Text in German. Covers a bit dull, tanning to page edges and endpapers, previous owner name, slight rippling to bottom page margins.
New York: Chelsea, 1948. Cloth. 8vo, 81 pp. Text in German. Covers a bit dull, tanning to page edges and endpapers, previous owner name, slight rippling to bottom page margins.