000 00329nam a2200133Ia 4500
020 _a0000000000
082 _bT360
_a954.91
245 0 _aPakistan Studies for class 11th&12th
260 _bSindh Text Book Board
_aLahore
_c2018
300 _a164
944 _cTB
999 _c542223
_d542223