Blended Learning. New Challenges and Innovative Practices: 10th International Conference, ICBL 2017, Hong Kong, China, June 27-29, 2017, Proceedings Lecture Notes in Computer Science, nr. 10309 Editat de Simon K. S. Cheung et al. 27 mai 2017 Paperback Preț: 385.06 lei 6-8 săpt.