Ed. PUF. La Nouvelle Encyclopédie Diderot, Paris, 1992. 289 p.
Addison-Wesley. The Santa Fé Institute Studies in the Sciences of Complexity, 1992, 447 pages.
Kluwer Academic Pub. Dordrecht, 1992. 248 p.
Editions de l'Aube, (F. 84240), 1994. 187 p. (Collection DATAR. FBH. Monde en cours).