e-Learning, e-Education, and Online Training: 7th EAI International Conference, eLEOT 2021, Xinxiang, China, June 20-21, 2021, Proceedings Part II Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering, nr. 390 Editat de Weina Fu et al. 5 aug 2021 Paperback Preț: 407.78 lei 6-8 săpt.
