| 
by 2002 UTILISMass Market Paperback ISBN: 978-2-89440-493-5 ISBN-10: 2-89440-493-X Utilis · 2001  | 
| See also (possibly by other authors): | ||
| 2007 | Paperback | Dirigeant 2008-bleu-1s/2p | 
| 2006 | Paperback | Dirigeant 2007-bleu-1s/2p | 
| 2005 | Paperback | Dirigeant 2006-bleu-1s/2p | 
| 2004 | Paperback | Dirigeant 2005-bleu-1s/2p | 
| 2003 | Paperback | Dirigeant 2004-bleu-1s/2p | 
| 1996 | Paperback | Dirigeant 97-bleu-1s/2p | 
| 1995 | Paperback | Dirigeant 96-bleu-1s/2p |