Gesammelte werke band 11 SNOW [Collected works volume 11 SNOW] 1970 Dieter Roth Gesammelte werke band 11 SNOW [Collected works volume 11 SNOW] offset on paper; Smythe sewn, softcover 2 copies, each: 9 x 6 ¾ in. (23 x 17 cm), 256 pp. Gift of Dr. Ira G. Wool