000 00326nam a2200145Ia 4500
020 _a9780190709655
082 _bT 700
_a510
100 _a"Pui Yee Foong"
245 0 _aPrimary Mathematics 1
260 _aPAKISTAN
_c2022
300 _a247
944 _cTB
999 _c779831
_d779831