000 00302nam a2200133Ia 4500
008 220901s2017 xx 000 0 eng d
082 _a370.72 BES
100 _aBest, John W.
245 0 _aResearch in Education
250 _a10
260 _bNoida: Pearson
_c2017
300 _a488
942 _2ddc
_cREF
999 _c4162
_d4162