Bibliothèque et notes de lecture du RIC

Intersystems Publication (the systems inquiry series) Salinas Cal. 1984 - 269 p.

Ed. Pergamon Press, Oxford, 1992, 229 p..

Ed. L'Harmattan, 2001, , ISBN 2-7475-0259-7 , 236 pages.

Grupo Editorial Cenzontle, Mexico D. F., Mexique, 2006, ISBN : 970-9929-02-X , 341 pages