000 00283nam a2200121Ia 4500
008 160930s9999 xx 000 0 und d
020 _a9789331317919
100 _aNehru,R.S.
245 _aTeacher Education
260 _aNew Delhi
_bAPH
_c2013
300 _axi,370p.;22cm
942 _cBK
999 _c6133
_d6133