| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Mission Primer: Four Steps to an Effective Mission Statement | 978-0-9676635-0-0 (0-9676635-0-4) | 2000 | Richard D. O'Hallaron · David Richard O'Hallaron |
| The mission primer: four steps to an effective mission statement | 978-0-9676635-1-7 (0-9676635-1-2) | 2000 | Richard D. O'Hallaron · David R. O'Hallaron |
D,. H.. · D.O. · R.D. · R. H. · Richard D. · Richard H. · Richard O. · Richard O'Hallaron