Citizen 13660
New York: Columbia University Press, 1946. Gray pictorial cloth, stamped in blue. 209 p. 2nd printing. [89997]
New York: Columbia University Press, 1946. Gray pictorial cloth, stamped in blue. 209 p. 2nd printing. [89997]
New York: AMS Press, 1966. 8vo. Blue cloth, stamped in gilt. 209 p. [70374]