Marmorstein, A. The Doctrine of Merits in Old Rabbinical Literature and The Old Rabbinic Doctrine of God (3 volumes in 1); I. The Names and Attributes of God II. Essays in Anthropomorphism. New York: KTAV Publishing House, 1968.
Brown cloth with gilt titles, 6 1/2 x 9 1/4 inches, xvii., 199, 217, vi., 163 clean pp., tight. Ex college library with the usual extras; the library label neatly removed from the spine. Very good. Hardcover. 
Three books by Rabbi Marmorstein reprinted from the 1920, 1927, and 1937 original editions.
Arthur Marmorstein (1882-1946), born in Hungary, from 1912 until his death teacher at Jews' College, London. "Marmorstein's work is characterized by painstaking detail in the collection of sources, which are important for the study of rabbinic religion." - Encylopaedia Judaica online.