Duodecimal System. HENRY LEFFMANN (Bull. Wagner Free Institute of Science, I928, 3, 3-6) has summarized the advantages of the duodecimal system in a speculative essay. The base of the system is divisible without fractions by 2, 3, 4, and 6. The dozen and the gross are extensively used units in merch
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Barium oxide as a blast-furnace flux
- Publisher
- Elsevier Science
- Year
- 1929
- Tongue
- English
- Weight
- 52 KB
- Volume
- 207
- Category
- Article
- ISSN
- 0016-0032
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