The art of numbring by speaking rods, vulgarly termed Nepeirs bones : by which the most difficult parts of arithmetick, as multiplication, division, and extracting roots both square and cube, are performed with incredible celerity and exactness (without any charge to the memory) by addition and subtraction only.
| Main Author: | |
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| Format: | Microform Book |
| Language: | English |
| Series: | Early English books, 1641-1700 ;
964:2. |
| Subjects: |
Evans: Microforms (3rd floor)
| Call Number: |
film B 3609 964:2 |
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