Dear Reader,
recently, the editor obtained from the archive of the Hungarian scholar György Hazai a copy of the original list of participants and programme of the 13th Annual Meeting of the PIAC, held in Strasbourg (France) in 1970. You can follow either link; the first one leads directly to list and programme, the second one includes information on the proceedings and a short introduction by I. Melikoff, the President of that Meeting.
Oliver Corff, September 03, 2022.