000 00325nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a378.0072 BES/R
100 _aJohn W.Best
245 0 _aResearch in education
250 _a7th Ed.
260 _bPrentice Hall of India
_aNew Delhi
_c1996
300 _a435p
942 _cBKS
999 _c5709
_d5709