Citizen Astronomy The Sky at Night : Season 2012 Episode 3
BBC Four 20m
Aired: June 20th, 1957 @ 10:00 PM EST on BBC Four
A look at how amateur astronomers can help in the quest for knowledge of the cosmos.
BBC Four 20m
Aired: June 20th, 1957 @ 10:00 PM EST on BBC Four
A look at how amateur astronomers can help in the quest for knowledge of the cosmos.
