Facts
- Author
- Astronomical Society of the Pacific
- Language
- English
- Project Gutenberg No.
- 26147
- Released on Project Gutenberg
- July 29, 2008
- Bookshelves
- Astronomy
- Subjects
- Astronomical Society of the Pacific – Periodicals, Astronomy – Periodicals
- Public domain in the USA
- yes
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)