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题名:
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Spread spectrum communications / North Atlantic Treaty Organization & Advisory Group for Aerospace Research and Development , |
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ISBN:
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价格： ￥2.40 |
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语种:
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eng |
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载体形态:
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v. p. |
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出版发行:
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出版地： 出版社： n. p. 出版日期： 1973 |
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主要团体责任者:
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North Atlantic Treaty Organization |
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主要团体责任者:
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Advisory Group for Aerospace Research and Development |
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索书号:
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1 |