Ed. Hermès. Paris, 1995. 134 pages.
PUF, Que Sais-Je ?, n° 3180, 1996.
CNRS Editions, Paris, 1992.
Ed. du CNRS, Paris, 1989. 428 p.
Published by the Elmwood Institute, Berbeley, CA 94705. Edited by "Systems Education Research", Olympia, Wa 98502, first édition, winter 1990 104 pages.
Ed. Hermès, Paris, 1990, 401 p.
(Recueil d'Etudes, Colloque de Strasbourg 1982), Ed. IIEE (Lyon) et Librairie VRIN, Paris - 1991- 364p.
Ed. Hermès, Paris 1993. 206 p.