MARC状态：审校 文献类型：西文期刊 浏览次数：277
- 题名/责任者:
- Electrical patents index.Alerting Abstracts bulletin (Classified), S : Instrumentation Measuring & Testing.
- 出版发行项:
- London, UKN : Derwent information, c1980-
- 载体形态项:
- v. ; 26 cm.
- 起止卷期:
- (1980)-
- 论题主题:
- Electronic instruments-Abstracts-Periodicals.
- 论题主题:
- Electricity-Abstracts-Periodicals.
- 论题主题:
- Electronic instruments-Patents-Periodicals.
- 中图法分类号:
- Z89:TM-18
- 出版周期:
- Weekly(51/y)
- 一般附注:
- Description ased on : no.9701 (1997)
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