000 00279nam a2200109Ia 4500
008 200129s9999 xx 000 0 und d
082 _a370.72 BAS-E
100 _aBASAVAYYA, D.
245 0 _aESSENCE OF EDUCATIONAL RESEARCH METHODOLOGY
260 _bNEEL KAMAL
_c2016
942 _cREF
999 _c3193
_d3193