Services and visualization : towards user-friendly design : ACoS'98, VISUAL'98, AIN'97 selected papers /
ACoS'98
Margaria-Steffen, Tiziana,1964-
VISUAL'98(1998 :University of Lisbon)
AIN'97(1997 :University of Bologna at Cesena)
Springer Berlin / Heidelberg
User interfaces (Computer systems)
Human-computer interaction