December 20, 2017. Background, from right: President Vladimir Putin, academician at the Russian Academy of Sciences Yury Osipov and Executive Editor of Great Russian Encyclopedia publishing house Sergei Kravets at the presentation of the Great Russian Encyclopedia at the Presidential Library.
- Author: Mikhail Klimentyev
- Source: Sputnik
- Credit: Sputnik
- Original: Digital
- Media: JPEG, 3063x4635px, 7.2Mb