000 00266nam a2200109Ia 4500
008 230210s9999 xx 000 0 und d
100 _aSHARMA B.L.
_96766
245 0 _aTEACHING OF SOCIAL SCIENCE
260 _bSurya Publication
_c2009
300 _a490
942 _cBK
999 _c117371
_d117371