| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Food in the global arena: Actors, values, policies, and futures | 978-0-03-060062-3 (0-03-060062-6) | 1982 |
| Political roles in a new state: Tanzania's first decade | 978-0-300-01410-5 (0-300-01410-4) | 1971 |
| Structure and process in international politics | 978-0-06-042905-8 (0-06-042905-4) | 1973 |
F. Hopkins · R. F. · R. H. · R. HOPKINS · Raymond F.
HarperCollins · Holt McDougal · Yale University Press