Proceedings - Gagro, Božidar, povjesničar umjetnosti; Kufi, Kilanga; Wagner de Reyna, Alberto; Dorsinville, Roger; Ahoyo, Jean-Roger; Mathey, Marie-Josee; Chifunyise, Stephen J.; Ejueyitchie, Jane O.; Gonzalez, Indiana; Švob-Đokić, Nada; Tall, Sekou Oumar; Ka, Moustapha; et al. (Institute for Developing Countries = Institut pour les pays en developpement, 1981)