000 00400nam a2200145Ia 4500
008 220907s9999 xx 000 0 und d
020 _a9786210003642
040 _aGS-LRC
_cGS-LRC
100 _aOlivia C. Rieza
245 0 _aMath for Young Achievers Nursery
260 _aSibs Publishing House Inc. Quezon City
_bSibs Publishing House Inc.
_c2016
300 _a258
942 _cBK
999 _c2442
_d2442