Operation «Helium»

1991 • 0h 18m • Documentary

1.0(2 votes)

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.

Created by

Semyon Raytburt

Director

Semyon Raytburt

Seasons

1 season(s), 5 episodes

Status

Ended