Spiritalium liber
| Title | Spiritalium liber |
| Publication Type | Book |
| Year of Publication | 1575 |
| Authors | Hero of Alexandria, |
| City | Urbino |
| Library | Royal Observatory Edinburgh |
| Binding | Bound in half black goatskin with the stamp in gold on both covers |
| Call Number | CR.7.175 |
Stamp(s):
The Bibliographical Society of London