- Author: Robert J. O'Connell
- Language: English
- Year: 1997
- Author: Robert J. O'Connell
- Language: English
- Year: 2021
- Author: Robert J. O'Connell
- Language: English
- Year: 2019
- Author: Robert J. O'Connell
- Language: English
- Year: 2021
- Author: Robert J. O'Connell
- Language: English
- Year: 2021
- Author: Robert J. O'Connell
- Language: English
- Year: 2021
- Author: Robert J. O'Connell
- Language: English
- Year: 1968
- Author: Robert J. O'Connell
- Language: English
- Year: 2022
- Author: Robert L. O'Connell
- Language: English
- Year: 2014
- Author: Robert L. O'Connell
- Language: English
- Year: 1991