Funology: From Usability to Enjoyment Human–Computer Interaction Series, nr. 3 Editat de M.A. Blythe et al. 13 oct 2004 Paperback Preț: 1223.06 lei 1528.83 lei 43-57 zile -20%
Funology Editat de M. A. Blythe et al. 31 mar 2003 Hardback Preț: 1231.94 lei 1539.94 lei 43-57 zile -20%