000 00432nam a22001697a 4500
999 _c1611
_d1611
003 OSt
005 20210703200717.0
008 121107t xxu||||| |||| 00| 0 eng d
020 _a8170417724
040 _cIK
710 _aVashist,S R
_eEditor
245 _aEncyclopaedia of Teaching of Social Studies
260 _aNew Delhi
_bAnmol Pub.
_c1993
300 _a331p
440 _aTheory of Social Studies
942 _2ddc
_cENCYCLOPAE