Note 17 — Chapter VIII
Reading edition
The periodical character of this star was discovered by David Fabricius, a parish priest in East Friesland, the father of John Fabricius, who discovered the solar spots. (Cosmos, iii. 234.)
Reading edition
The periodical character of this star was discovered by David Fabricius, a parish priest in East Friesland, the father of John Fabricius, who discovered the solar spots. (Cosmos, iii. 234.)