London: Routledge and Kegan Paul Ltd, 1949. First Edition, Third Impression. Two volumes.
The work was listed as one of the Modern Library Board's 100 Best Nonfiction books of the 20th century.
Slight rubbing to extremities, lower corner of volume I a little bumped, small snag to spine tip on both volumes, name stamp in both volumes partially hidden by dust wrapper flaps. A very good set indeed in very good dust wrappers, aggressively price clipped, a few chips to little toned spine, tear to Volume I repaired with pressure tape.