Torino, Italy: Fondazione Luigi Einaudi, 1971.. 1971.. Very good. - Thick octavo, cloth, in dw. Bumped, heavily stained & spotted; dw lightly soiled & chipped with the spine darkened & lightly stained. 909 pp. Color portrait frontispiece, B&W plates & B&W facsimiles. There is some light staining to the edges of the endpapers, else the contents are very good.