2021-04-22 VLECT

2021-04-22 VLECT.- electronic data (1 video file).- 2021. -System requirements: PC 1 GHz or higher;RAM 512 MB or higher;OS Windows;Windows Media Player;video adapter;sound card.Access mode: Internet portal of the B. N. Yeltsin presidential library.Russian .Multimedia electronic edition.- Multimedia electronic edition.Copying by users is not allowed.2021-04-22 VLECT Video Electory "Knowledge of Russia" on the topic: "Life of physics or metaphysics of life" on the 100th anniversary of the birth of academician Andrei Sakharov).-Nomer, assigned by the agency.Electronic copy source: PB