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Characteristics of systems in LF, MF and HF broadcasting

Report BS.458-5 (1990)

Status : In force (Main)

Access : Free Download


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English

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1219684 bytes 1990-01-01 E 70000 
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1284097 bytes 1990-01-01 F 70000 
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1355119 bytes 1990-01-01 S 70000