Gregorian Institution of America
| Name: | Gregorian Institution of America |
| Place: | Chicago, Illinois, USA |
| Address: | 7404 South Mason Avenue, Chicago, IL 60638, USA |
| Phone: | +1 708 496 3800 |
| Fax: | +1 708 496 3828 |
| Web: | https://giamusic.com/home |
| Organ Compositions Published | 147 |
| Books Published | 1 |
Biographical Dictionary of the Organ
