| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Encyclopedia of the American Theatre Organ, Vol. 3 | 978-0-917800-05-4 (0-917800-05-2) | 1995 |
| Fox: The Last Word...Story of the World's Finest Theatre | 978-0-917800-00-9 (0-917800-00-1) | 1980 |
J.K · J. Kaufmann · P.J. · P J Kaufmann · P.K. · P. Kaufmann