Ed. la Découverte - Paris 1991
Ed. Hachette Livre (Collection "Questions de Sociétés"). Paris, 1995. 142 pages.
Ed. Larousse, Paris, 1993. 809 p.
Volume V of the Santa Fé Institute Studies in the Sciences of Complexity, AddisonWesley Pub. Cy. N.Y. 1988. 317 p.
Ed. du Seuil, 1991. Paris. 187 pages.