| 000 | 00682nam a2200241Ia 4500 | ||
|---|---|---|---|
| 001 | 113955 | ||
| 003 | BIBL | ||
| 005 | 20160527183714.0 | ||
| 008 | 721226s1961 xx 000 0 eng u | ||
| 010 | _a 61012376 | ||
| 035 | _a(OCoLC)00523880 | ||
| 040 | _cWSU | ||
| 049 | _aPUXA | ||
| 090 |
_aQA145 _b.P4 |
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| 100 | 1 | 0 |
_aPeck, Lyman C. _9148716 _2Local |
| 245 | 1 | 0 | _aSecret codes, remainder arithmetic, and matrices. |
| 260 | 0 |
_aWashington _bNational Council of Teachers of Mathematics _c[1961] |
|
| 300 | _a54 p. | ||
| 504 | _aIncludes bibliography. | ||
| 650 | 0 |
_aArithmetic _954423 _2Local |
|
| 650 | 0 |
_aCiphers. _9210529 _2Local |
|
| 650 | 0 |
_aMatrices. _9132867 _2Local |
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| 999 |
_c95276 _d95276 |
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