Editions HERMES - Paris.
Ed. Fondation Archives Jean Piaget (Cahier n° 12 ), Genève, 1992, 120 pages.
Ed. InterEditions - Paris 1991.
Editions Hachette Littératures (1998), Paris, 2000 ISBN : 2.01.279002.X, 319 pages
Editions Europia, Paris, 1994, 316 pages.