| 000 | 00333nam a2200133 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 220602b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a372.7 _bPRI |
||
| 245 | _aPrimary Mathematics 5A | ||
| 260 |
_bFederal Publication, _c1987. |
||
| 300 |
_a133p.; _bcol.ill. _c26cm |
||
| 650 | 0 | _aPrimary Education | |
| 942 |
_2ddc _cLM |
||
| 999 |
_c139264 _d139264 |
||