000 00311nam a22001337a 4500
003 OSt
020 _a8174570896
082 _a370 TYA
100 _aTyagi S
245 _aSamajik Adyayan Ka Sikshan(Teaching of Social Studies)
260 _aAgra-2
_bSri Vinod Pustak Mandir
300 _a304pp
942 _2ddc
_cBK
999 _c13258
_d13258