Editions Chronique Sociale, Lyon, 2007, ISBN : 978-2-85008-654-1, 288 p.
Ed. Desclée de Brouwer, 1996. 184 pages.
Essai, Paris, Grasset, 1996, 282 pages.
Paris, Le livre de poche, 1997, 191 p.
Volume V of the Santa Fé Institute Studies in the Sciences of Complexity, AddisonWesley Pub. Cy. N.Y. 1988. 317 p.