International organizations a guide to information sources.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Detroit
Gale Research
c1976.
|
| Cyfres: | International relations information guide series
v. 1 (Gale information guide library) |
| Pynciau: |