London: Longmans, 1962. hardcover. Edited with and Introduction and Notes by J. L. Cranmer-Byng. Frontis., one illustration and two maps. xvi + 421pp., 8vo, orange cloth, d.w.; dust wrapper price clipped. London: Longmans, (1962). A very good (+) copy in a very good dust wrapper. very good(+) / very good.