Electronic Participation Editat de Efthimios Tambouris et al. 9 sep 2014 Paperback Preț: 259.73 lei 324.66 lei 6-8 săpt. -20%
Electronic Government Editat de Marijn Janssen et al. 5 aug 2014 Paperback Preț: 324.82 lei 406.03 lei 6-8 săpt. -20%