Oran R. Young · Oran R. Young (Ed.) · R. Young
| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Systems of Political Science | Paperback | 978-0-13-881607-0 (0-13-881607-7) | 1968 |
| Systems of Political Science | Hardcover | 978-0-13-881615-5 (0-13-881615-8) | 1968 |