| 000 | 00640nam a2200193Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508161304.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aBooks to be hide in OPAC | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a016.37, NAT/O _qFEDL |
||
| 100 |
_aHardgrove Clarence Ethel _9770540 |
||
| 245 | 0 | _aElementary and junior high school mathematics library | |
| 245 | 0 | _cNational Council of Teachers of Mathematics | |
| 260 |
_aWashington, USA _bNational Council of Teachers of Mathematics _c1960 |
||
| 300 | _a32p. | ||
| 942 |
_cHB _h016.37, NAT/O |
||
| 999 |
_c1369355 _d1369355 |
||