Routledge · Universitetsforlaget
| title | ISBN-13 | year of publication |
|---|---|---|
| Departmental Decision-making: Report | 978-82-00-04611-0 | 1972 |
| Fears and Expectations: Norwegian Attitudes Towards European Integration | 978-82-00-08889-9 | 1972 |
| Norwegian Foreign Policy 1905-65: A Bibliography | 978-82-00-04435-2 | 1968 |
| Norwegian Foreign Policy 1965-70: A Bibliography | 978-82-00-04673-8 | 1973 |
| Semialignment and Western Security | 978-0-7099-1951-3 | 1986 |