| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Comparisons in Resource Management: Six Notable Programs in Other Countries and Their Possible U.S. Application | Hardcover | 978-1-135-99470-9 | 2013 |
| Peace and Ethnic Identity in Northern Ireland: Consociational Power Sharing and Conflict Management | Paperback | 978-0-367-88856-5 | 2019 |
| Peace and Ethnic Identity in Northern Ireland: Consociational Power Sharing and Conflict Management | Hardcover | 978-1-138-04009-0 | 2017 |
| Peace and Ethnic Identity in Northern Ireland: Consociational Power Sharing and Conflict Management | Digital | 978-1-351-70661-2 | 2017 |
| Peace and Ethnic Identity in Northern Ireland: Consociational Power Sharing and Conflict Management | " | 978-1-351-70662-9 | 2017 |
| Peace and Ethnic Identity in Northern Ireland: Consociational Power Sharing and Conflict Management | " | 978-1-351-70663-6 | 2017 |
| Perspectives on Conservation: Essays on America's Natural Resources | Hardcover | 978-1-135-99582-9 | 2013 |
| The Nation Looks at its Resources | " | 978-1-138-96146-3 | 2015 |