New Haven: Yale University Press, 1946. 8vo., pp. 323, hardcover, black lettering, b/w frontispiece, 5 b/w illustrations; foxing and toning to front and rear paste-downs and endpapers, light rubbing to extremities, a very good copy in a good+ unclipped dust-jacket with area of loss to front upper margin, chipping to tail band, toning to uncolored portions of dust-jacket.