An important Conceptual landmark publication or an exhibion which was organized by Michel Claura in Paris in April 1970. The catalogue contains the works, or the description of the works,of the 18 participating artists. 62pp, many b/w illus in hard black boards - with small art & project sticker inside back cover but overall a very good copy. . Artists were: Barry, Broodthaers, Brouwn, Buren, Dibbets, Dijan, Gilbert and George, Guinochet, Huebler, Kawara, Lamelas, Lewitt, Long, Ruscha, Ryman, Toroni, Weiner, Wilson.

SEMINAL RARE CONCEPTUAL ITEM