综合与其他Code for protection against lightning. pts. I, II and III (Supersedes M92 and H17) Issued Nov. 2, 1937. Approved by the American standards aUnited States. National Bureau of Standards![Code for protection against lightning. pts. I, II and III (Supersedes M92 and H17) Issued Nov. 2, 1937. Approved by the American standards a]()
Code for protection against lightning. pts. I, II and III (Supersedes M92 and H17) Issued Nov. 2, 1937. Approved by the American standards a
United States. National Bureau of Standards
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《Code for protection against lightning. pts. I, II and III (Supersedes M92 and H17) Issued Nov. 2, 1937. Approved by the American standards a》,United States…
书目信息
- 作者
- United States. National Bureau of Standards
- 分类
- 综合与其他
- 语言
- 英语
- 来源
- HathiTrust