000 nam a22 7a 4500
999 _c46602
_d46602
003 OSt
005 20190419103801.0
008 190419b xxu||||| |||| 00| 0 eng d
040 _cSERO SOFT
100 _aNCERT
245 _aPOSITIONPAPER : TEACHING OF SOCIAL SCIENCE
260 _aDELHI
_bNCERT
300 _a11
942 _2ddc
_c01