Article L134-1 of the French Intellectual Property Code
For the purposes of this chapter, “unavailable book” means a book published in France before 1 January 2001 which is no longer distributed commercially by a publisher and which is not currently published in printed or digital form. Unavailable book” means a book published in France before 1 January 2001 which is no longer distributed commercially by a publisher and which is not currently published in printed or digital form.