000 00349nam a2200133Ia 4500
008 241105s9999 xx 000 0 und d
082 _a370.78 BES-R
100 _aBest John W.
245 0 _aResearch in Education /
_cBest John W.
260 _aChicago
_bIllinois Univwesity
_c1985
300 _a380 pages
650 _aEducation
942 _cBook
999 _c2148624
_d2148600