| 000 | 00545nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 84814 | ||
| 003 | BIBL | ||
| 005 | 20160527203640.0 | ||
| 008 | 920901|1953||||nyua ||b |00110|eng|d | ||
| 100 | 1 | 0 |
_aMorton, Robert Lee _9139233 _2Local |
| 245 | 1 | 0 |
_aTeaching children arithmetic _bprimary, intermediate, upper grades _cRobert Lee Morton. |
| 260 | 0 |
_aNew York _bSilvert Burdett _c[1953] |
|
| 300 |
_a566 p. _bill. |
||
| 500 | _aIncludes indexes. | ||
| 504 | _aIncludes bibliography. | ||
| 650 | 0 |
_aArithmetic _xStudy and teaching. _954423 _2Local |
|
| 999 |
_c68811 _d68811 |
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