Holmes Pub Grou Llc · Kessinger Publishing, LLC
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|---|
| Concerning the More Certain Fundamentals of Astrology | Paperback | 978-0-7661-3375-4 (0-7661-3375-3) | 2003 |
| Concerning the More Certain Fundamentals of Astrology | Pamphlet | 978-0-916411-68-8 (0-916411-68-0) | 1987 |