Ed. Desclée de Brouwer, 1996. 184 pages.
Ed. L'Harmattan, Paris, 1977. 242 pages.
Sage Publications, Newberry Park, CA, USA,1990. 424 pages.
(Praxiology, vol. 3). The Transaction Pub., New Brunschwig, New Jersey, USA, 1995. 463 pages.
Ed. du Seuil, 1993, 280 pages.