作者：Ala, Fereydoun; Allain, Jean-Pierre; Bates, Imelda; Boukef, Kamel; Boulton, Frank; Brandful, James; Dax, Elizabeth M.; El Ekiaby, Magdy; Farrugia, Albert; Gorlin, Jed; Hassall, Oliver; Lee, Helen; Loua, Andre; Maitland, Kathryn; Mbanya, Dora; Mukhtar, Zainab; Murphy, William; Opare-Sem, Ohene; Owusu-Ofori, Shirley; Reesink, Henk; Roberts, David; Torres, Oscar; Totoe, Grace; Ullum, Henrik; Wendel, Silvano