New developments in personal lighting systems for miners
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Author
Contributions
- Ferreira, Elio. - Contributor
- United States. Bureau of Mines. - Contributor
Publication
1983 - U.S. Dept. of the Interior, Bureau of Mines, Washington, D.C., District of Columbia
Language
English
Word Count
2,500 words, Guess
Page Count
10 pages
Identifiers
- Internet Archivenewdevelopmentsi00lewi
- Library of Congress Control Number83600085
- Open LibraryOL2815821M
Classifications
- DDC622 s
- DDC622/.473
- LCCTN295 .U4 no. 8938
and 1 more
- LCCTN307 .U4 no. 8938
Subjects
Topics
Safety lampsMine lightingEquipment and suppliesNickel-cadmium batteriesMine lighting -- Equipment and supplies
Series Statement
- Information circular / United States Department of the Interior, Bureau of Mines ;
- 8938
- Information circular (United States. Bureau of Mines) ;
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