「Business Information Systems: 23rd International Conference, BIS 2020, Colorado Springs, CO, USA, June 8–10, 2020, Proceedings (Lecture Notes in Business Information Processing (389))」の新品・中古の最安値
Business Information Systems: 23rd International Conference, BIS 2020, Colorado Springs, CO, USA, June 8–10, 2020, Proceedings (Lecture Notes in Business Information Processing (389))