000 00321nam a2200145Ia 4500
100 _aKhan, M.A.
020 _a81-7169-752-6
365 _b395
942 _cBK
654 _a
245 _aTeaching of social studies
260 _aNew Delhi
_bCommonwealth Publishers
_c2004
082 _a375.3
300 _bHb
_aviii,226
999 _c393851
_d393851
041 _aeng