000 00357nam a2200145Ia 4500
020 _a9781408518984
082 _bT-39
_a510
100 _a"N. Thornes"
245 0 _anelson international mathematics
260 _bOxford University Press
_aPAKISTAN
_c2014
300 _a77
944 _cTB
999 _c109850
_d109850