000 00321nam a2200145Ia 4500
020 _a9780195475500
082 _b2225
_a900
100 _a"Ismat Riaz"
245 0 _aUnderstanding History
260 _aPAKISTAN
_c2006
300 _a91
944 _cBK
999 _c490145
_d490145