This copy is from the deluxe edition of five copies. The tirage of the ordinary edition without the drawing is not provided. -- Source of annotation: Marvin or Ruth Sackner.

Exhibition was curated by Broutin and Sabatier. Satie's objects "De A a Z" 1971 and "Les Mots Parlent" 1970, both held by the Sackner Archive, were exhibited and depicted in this catalogue. -- Source of annotation: Marvin or Ruth Sackner.

This book includes an introductory essay by Frederique Devaux and photographic illustrations of Lettrist works from 1963 (Isou) through 1997 (James and Gillard). -- Source of annotation: Marvin or Ruth Sackner.

The text is a transcription of a conference given by Devaux in Glasgow, Scotland. This is the deluxe edition because of the painted front and back covers by Devaux. -- Source of annotation: Marvin or Ruth Sackner.

In one copy, there is a letter enclosed from Scott Helmes to the Sackners mentioning that he didn't get to see much of the show because the gallery didn't open on time. There is also a newspaper clipping of a review by Alan Artner, the art critic of the Chicago Tribune. -- Source of annotation: Marvin or Ruth Sackner.

Edited by Frederique Devaux. It was advised that No.21 of this periodical by Michel Amarger was a unique example and was deposited in the Bibliotheque Nationale -- Source of annotation: Marvin or Ruth Sackner.

The cover color photograph depicts Amarger in a Lettrist sweater. The book consists mainly of sound poems in made-up language composed from 1981-1989. -- Source of annotation: Marvin or Ruth Sackner.