000 00323nam a2200145Ia 4500
020 _a9789696770039
082 _bT19
_a510
100 _a"NA"
245 0 _aMATH STARS 2
260 _bKIFAYAT PUBLISHERS
_aKARACHI
_c2017
300 _a174
944 _cTB
999 _c576571
_d576571