edited by Ferdinando Mancini. edited by Hernando Gomez Buendia. edited by P. Vincenzini. edited by Ezio Camatini. edited by Sandra Harding. edited by Uzi Landman. edited by Wynn Handman. edited by G. Toraldo di Francia. edited by Leo Esaki and Giovanni Soncini. Edited by A. Mangini.