Issue 12 of the journal of the Situationist International. The final issue, published in September 1969.
Mail: B.P. 307-03 Paris
Editorial Committee: Mustapha Khayati, René Riesel, Christian Sébastiani, Raoul Vaneigem, René Viénet.
All texts published in Internationale Situationniste may be freely reproduced, translated or adapted, even without indication of origin.