Bardon Enterprises · Cornell University Library
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| An Explanation of the Organ Stops With Hints for Effective Combinations | 978-1-112-29487-7 (1-112-29487-2) | 2009 |
| Explanation of the Organ Stops: With Hints for Effective Combinations | 978-1-902222-01-1 (1-902222-01-6) | 1998 |