000 00308nam a2200109Ia 4500
008 220421s1988 xx 000 0 und d
041 _aeng
082 _a907
_bDEC/TEA
100 _aDececco, John
_9570700
245 _aTeaching of scocial studies
260 _aNew Delhi
_b Vikas Publishing House Pvt.Ltd.
_c1988
999 _c396829
_d396829