The Trachtenberg speed system of basic mathematics. (Q205193)
published work from 1988
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | The Trachtenberg speed system of basic mathematics. |
published work from 1988 |
Statements
RE377592
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1988
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The Trachtenberg speed system of basic mathematics.
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Ann Cutler and Rudolph McShane.
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A468122
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26Feb88
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21Oct60
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Rose Aronson (E of Ann Cutler)
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E of Ann Cutler
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NM: translation and adaptation.
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