000 00245nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aMishra, B. K. and Mohanta, R. K.
245 _aTrends in Education
260 _aMeerut
_bSurya Pub.
942 _cBK
999 _c4292
_d4292