000 00316nam a2200145Ia 4500
020 _a0000000000
082 _bT 38
_a954.91
100 _a"Tcs"
245 0 _aSocial Studies 4 B
260 _bTCS
_aPAKISTAN
_c2009
300 _a32
944 _cTB
999 _c704817
_d704817