Editions HERMES - Paris.
Ed. Fondation Archives Jean Piaget (Cahier n° 12 ), Genève, 1992, 120 pages.
Ed. Afcet-Dunod. RIS Vol. 6, n° 4, 1992. pp. 289-461...
Ed. InterEditions - Paris 1991.
Editions Europia, Paris, 1994, 316 pages.