000 00287nam a2200121Ia 4500
100 _aBest, Justin W.
942 _cBK
245 _aResearch in education; 3rd ed
260 _aNew Delhi
_bPrentice- Hall of India
_c1977
082 _a370.78
_bBes
300 _axii,403
546 _aEnglish
999 _c328749
_d328749
041 _aeng