Mat
J-GLOBAL ID:200909042984529530
JST material number (FULL):N19841175N
JST material number:N19841175
情報通信業実態調査報告書 昭和57年度
JST material number:
JST material number
Identifier of Material (journals)
N19841175
Material type:Article, Print, zz
Publication frequency: zz
Country of issued:Japan(JPN)
Language (1):
Japanese(JA)
Publisher:
郵政省電気通信政策局
Publication place:東京
JST library information (0)
※:
※Subject to change. Contact us for the latest status.
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