Editions PLAY-Film, 2009, double DVD, 307 minutes
Editions Chronique Sociale, Lyon, 2007, ISBN : 978-2-85008-654-1, 288 p.
Published by the Elmwood Institute, Berbeley, CA 94705. Edited by "Systems Education Research", Olympia, Wa 98502, first édition, winter 1990 104 pages.