000 00356nam a2200157Ia 4500
008 180323s9999 xx 000 0 und d
082 _a512.9
100 _aSingh,R.P
245 0 _aPedagogy of school Subject
250 _aE
260 _aMeerut
_bR.Lall Book
_c2016
300 _a388
500 _a5381
650 _aEducation-Pedagogy
942 _cBOOK
999 _c11188
_d11188