000 00449nam a2200193Ia 4500
005 20250220125703.0
008 250220s9999||||xx |||||||||||||| ||und||
020 _c9
040 _aMAIN
041 _aEnglish
082 _a370.1
_bBES
100 _aBest, John W.
245 _aResearch in education
260 _aNew Delhi
_bPrentice-Hall
_c1963
300 _axi,319p.
650 _aEducation
650 _aEducational Research
942 _cBK
999 _c37988
_d37988