International telecommunications and international law the regulation of the radio spectrum. Published under the auspices of the American Society of International Law.
| Prif Awdur: | |
|---|---|
| Awdur Corfforaethol: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Leyden Sijthoff
s.n.
[c1970].
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| Pynciau: |