✦ LIBER ✦
Black-out v. Controlled Lighting for Air-raid Defence
- Book ID
- 109536815
- Publisher
- Nature Publishing Group
- Year
- 1941
- Tongue
- English
- Weight
- 114 KB
- Volume
- 148
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/148192c0
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