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题名:
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Point-to-point communication / Marconi Communication Systems Limited.，Marconi`s Wireless Telegraph Company , |
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语种:
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eng |
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载体形态:
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4 v. ill. 25 cm. |
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出版发行:
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出版地： Chelmsford, Eng. 出版社： Marconi Communication Systems Limited. 出版日期： |
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主题词:
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Telecommunication Periodicals. |
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ISSN:
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0032-2334 价格： |
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附注:
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International aerospace abstracts |
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继承:
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Point-to-point telecommunications |
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由:
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Sound and vision broadcasting 继承. |
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由:
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Communication systems 继承. |
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由:
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Communication & broadcasting 继承. |
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主要团体责任者:
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Marconi Communication Systems Limited. |
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主要团体责任者:
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Marconi`s Wireless Telegraph Company. |
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索书号:
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1 |