To add a video for Paul de Marinis / The Lecture of Comrade Stalin ... about the Draft Concept of the Constitution of the Soviet Union on November 25, 1936, just enter the video‘s YouTube link:
example) https://www.youtube.com/watch?v=XXXXXXXXXXX
Search YouTube for Paul de Marinis / The Lecture of Comrade Stalin ... about the Draft Concept of the Constitution of the Soviet Union on November 25, 1936