Philippine and international radio laws and regulations (with explanations) telecommunications laws and regulations, e-information, and e-communications laws and regulations
| 主要作者: | |
|---|---|
| 格式: | 图书 |
| 语言: | English |
| 出版: |
Mandaluyong City
National Book Store
2006.
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| 版: | 13th & 14th ed. |
| 主题: |


