77/ 418 Roth, D. a.o. Die Schastrommel No.9. Ed. G. Brus. Stuttg./ London/ Reykjavik, Hansjörg Mayer, 1973, 200,(126)p., 2 loosely inserted fold. facs. lvs., num. facs. ills., printed in 1000 copies, orig. silksreen wr. in col. and gold by DIETER ROTH (500).

= "Ergebnisse der ersten Berliner Dichter-Workshops (30.10 - 7.11.1982) (F.) Achletier, (G.) Brus, (D.) Roth, (G.) Rühm, (O.) Wiener" [facs. title]. Dobke, Dieter Roth - Books + Multiples, Books L, Collaborations p.219.