Bernoussi, Mohamed, contributor. Cummins, Fred, contributor. Heritier, Paolo, contributor. Jackson, Bernard S., contributor. Janowitz, Naomi, contributor.

Agra, Lucio, contributor. Andacht, Fernando, contributor. Behar, Lisa Block de, contributor. Block, Friedrich W., contributor. Bonfantini, Massimo A., contributor.

Arnheim, Rudolf, contributor. Beck, Robert N., contributor. Bettetini, Gianfranco, contributor. Boutaud, Jean-Jacques, contributor. Carani, Marie, contributor.

Bouissac, Paul, author.