Editions Stock, 2015, ISBN 978-2-234-07765-2, 276 p.
Stock, 2014, ISBN 978-2- 234-07765-2
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.