000 00312nam a2200145Ia 4500
020 _a9780195475494
082 _bT 1544
_a900
100 _a"ISMAT RIAZ"
245 0 _aUNDERSTANDING HISTORY 1
260 _c0
300 _a91
944 _cTB
999 _c137608
_d137608