The incandescent gas-mantle industry
its raw materials and by-products, monazite sand, thorium and cerium nitrates, pyrophoric alloys, mesothorium.
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Contributions
- Jones, Grinnell. - Contributor
- Kirkpatrick, Sidney D. b. 1894. - Contributor
Publication
1920 - Govt. print. off., Washington, District of Columbia
Language
English
Word Count
8,000 words, Guess
Page Count
32 pages
Identifiers
- Library of Congress Control Number20026443
- OCLC Control Number27296155
- Open LibraryOL6630771M
Classifications
- LCCHF1756 .A425 no. 14
Subjects
Topics
Series Statement
- Tariff information series,
- no. 14
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