| 000 | 00530nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250508155440.0 | ||
| 008 | 008 250505s9999 xx 000 0 eng d | ||
| 037 | _aTextual | ||
| 040 |
_aFEDL _beng _cFEDL |
||
| 041 |
_aeng _2eng |
||
| 084 |
_a372.7, SPR _qFEDL |
||
| 100 |
_aSpross Patricia M _9766998 |
||
| 245 | 0 | _aElementary arithmetic and learning aids | |
| 260 |
_aWashington, USA _bU.S. Government Printing Office _c1965 |
||
| 300 | _avi,134p | ||
| 942 |
_cTEXL _h372.7, SPR |
||
| 999 |
_c1356998 _d1356998 |
||