Serial TV

Операция «Гелий» (1991–1993)

• Pertama kali tayang 1 Januari 1991
• Musim: 1 · Episode: 5
• 18m per episode

• Dokumenter

Sinopsis

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.

Dibuat oleh

Семен Райтбурт