000 00331nam a2200145Ia 4500
020 _a0000000000
082 _b684
_a510
100 _a"Mustafa Shaikh ,Noor"
245 0 _aMathematics For IX and X
260 _aJamshoro
_c2020
300 _a480
944 _cTB
999 _c363942
_d363942