Title: Humancomputer Interaction Interact 2011 13th Ifip Tc 13 International Conference Lisbon Portugal September 59 2011 Proceedings
Subjects: Software engineering, Information systems, Education, Computer science, Artificial intelligence, Human-computer interaction, Computers and Society, Computers and Education, User Interfaces and Human Computer Interaction, Information Systems Applications (incl.Internet), Artificial Intelligence (incl. Robotics)