(Préface de P.Y. Cousteau Postface de H. Laborit), Ed Economica (SE-CPE) Paris - 1991, 444 p.
Ed. Eska, Pans, 1997. 156 pages.
Published by the Elmwood Institute, Berbeley, CA 94705. Edited by "Systems Education Research", Olympia, Wa 98502, first édition, winter 1990 104 pages.
Editions ESKA, 1993, 169 pages.
Ed. Economica. (Gestion Poche). 1995. 112p.
Revue Française de Gestion n° 78, mars-avril 1990