Dieter Roth - 2 probleme unserer zeit vin Dieter Rot - 1971

60 pages letterpress. stitched softback dustjacket. Printed by Prentsmioja Jons Helgasonar Reykjavik. published by verlag reykjavik. 200 numbered and signed copies. 20 authors copies. This is one of the printer copy so not numbered but signed , dated 21.7.71 and dedicated. DR. CW. 20 # 49.