000 00327nam a2200133Ia 4500
008 161118s2016 xx 000 0 und d
082 _a370.78 B3R3
100 _aBest John W.
245 0 _aResearch in Education
250 _a3rd.
260 _aEnglewood Cliffs (N.J.)
_bPrentice Hall
_c1977
300 _a403p.
942 _2ddc
999 _c12018
_d12018