✦ LIBER ✦
Colours of indicator lights and push-buttons : International Electrotechnical Commission.The Commission, Geneva, Switzerland, IEC Standard, Publication 73, 1975, 23 pp; abstr in CIS Abstracts (CIS 76-395)
- Book ID
- 107722638
- Publisher
- Elsevier Science
- Year
- 1976
- Tongue
- English
- Weight
- 133 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0003-6870
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