Digital Transformation and Global Society: Third International Conference, Dtgs 2018, St. Petersburg, Russia, May 30 - June 2, 2018, Revised Selected
cena:194.52 zł |
Digital Transformation and Global Society: Third International Conference, Dtgs 2018, St. Petersburg, Russia, May 30 - June 2, 2018, Revised Selected
cena:194.52 zł |