S5·E8 – Astronomy in Space
1961-09-18 • ? min
Patrick Moore discusses with Dr. H. E. Butler how artificial satellites outside the earth's atmosphere can help astronomers, and what further discoveries they may lead to.
1961-09-18 • ? min
Patrick Moore discusses with Dr. H. E. Butler how artificial satellites outside the earth's atmosphere can help astronomers, and what further discoveries they may lead to.