도서명 :
Human-computer inter action. - [electronic resource] : proceedings of HCI International '99 (the 8th International Conference on Human-Computer Interaction), Munich, Germany, August 22-26, 1999 : edited by Hans-Jo@rg Bullinger, Ju@rgen Ziegler.. Vol. 2 :
저 자 :
International Conference on Human-Computer Intera