- Dustwr. sl. worn/ rubbed at extremities and backstrip sl. yellowed.

= Dobke, Dieter Roth - Books + Multiples, Books F, Clouds, p.193.

Idem. Boeken. Stuttg., Hansjörg Mayer for Stedelijk Museum Amsterdam, 1975, 128p., ills., folio.

- Yellowed and partly sl. frayed (from cutting open).

= Dobke, Dieter Roth - Books + Multiples, Books G, Drawings p.196. Eight large folded leaves bound together, w. drawings by Dieter and Vera Roth: "120 Köpfe von Dieter Roth, 44 Jahre alt, 8 Köpfe von Vera Roth, 11 Jahre alt".

Idem. Dieter Roth Bücher. Hannover, Kestner Gesellschaft, 1974, (24)(12 advert.)textp., 120 full-p. col. ills., printed in 3000 copies, orig. stiff paper wr., square 8vo.

= Dobke, Dieter Roth - Books + Multiples, Books M, Others p.234.

AND 2 others, i.a. DIETER ROTH PICTURES, Katalog 1973 (Zug, the artist, 1973, ills., printed in 3000 numb. and signed copies, orig. wr.).