OPERATION «HELIUM»
1.0
1991
ru
On the example of the history of the discovery of the "solar substance" Helium, the history of the most important discoveries in the field of physics and chemistry of the early XX century is given.
Details
Original Title
Операция «Гелий»
Plot Summary
On the example of the history of the discovery of the "solar substance" Helium, the history of the most important discoveries in the field of physics and chemistry of the early XX century is given.
Seasons & Episodes
1 Seasons - 5 Episodes
Last Air Date
January 1, 1993