Autres auteurs: Ulf Bankmann (Object descriptions), Jérôme Bertrand (Object descriptions), Boone Elisabeth (Object descriptions), Claudio Cavatrunci (Object descriptions), Michael Coe (Object descriptions) — 15 plus, Berete Due (Object descriptions), Luisa Faldini (Object descriptions), Enrique Florescano (Greetings), Ariane Fradcourt (Object descriptions), Silvelie Hitzer (Graphics), Heidi King (Object descriptions), Miguel de la Madrid Hurtado (Greetings), Anne Françoise Martin (Object descriptions), Sergio Purin (Object descriptions), Corinna Raddatz (Object descriptions), Wendy Schönferd (Object descriptions), Immina von Schuler-Schömig (Object descriptions), Muriel Tanter (Object descriptions), Monika Tesch (Object descriptions), Richard von Weizsäcker (Greetings)