000 00333nam a2200145Ia 4500
020 _a9780195475500
082 _bT 872
_a900
100 _a"Riaz Ismat"
245 0 _aUnderstanding History for class 7
260 _aKARACHI
_c2013
300 _a91
944 _cTB
999 _c700596
_d700596