000 00371nam a22001457a 4500
999 _c2652
_d2652
003 OSt
008 171023b xxu||||| |||| 00| 0 eng d
020 _a9788190530170
100 _aShukla,Bhavna
245 _aUnderstanding Disciplines & School Subjects
260 _aAgra
_bAgrawal Pub
_c2017-18
300 _a435p
650 _aUnderstanding Discipline
942 _2ddc
_cGB