Sun Time The Sky at Night : Season 1966 Episode 10
BBC Four 20m
Aired: January 8th, 1958 @ 10:00 PM EST on BBC Four
Use of sundials in modern astronomy and Surveyor 1.
BBC Four 20m
Aired: January 8th, 1958 @ 10:00 PM EST on BBC Four
Use of sundials in modern astronomy and Surveyor 1.
