por Watt, Alan H, 1942 [autor] | Watt, Mark [autor] | Association for Computing Machinery.
por SIGCESE/SIGCUE Joint Conference on Integrating Technology into Computer Science Education (1996 : Barcelona, España) | Association for Computing Machinery. Special Interest Group on Computer Science Education.
por Graves, Robert L [ed.] | Wolfe, Philip [editor] | Association for Computing Machinery.