| 000 | 00406nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 220907s9999 xx 000 0 und d | ||
| 020 | _a9789710641239 | ||
| 040 |
_aGS-LRC _cGS-LRC |
||
| 100 | _aMaria Lana de Vera Lim ,etal | ||
| 245 | 0 | _aSoaring 21st Century Mathematics Nursery | |
| 260 |
_aPhoenix Publishing House, Inc. Quezon City _bPhoenix Publishing House, Inc. _c2017 |
||
| 300 | _a227 | ||
| 942 | _cBK | ||
| 999 |
_c2304 _d2304 |
||