000 00672nam a2200241Ia 4500
003 OSt
005 20220928105622.0
006 a|||||r|||| 00| 0
007 ta
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024 _a33747
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aT.2:f, M9
100 _aYadav M S Ed.
_9416039
245 0 _aEducational research
_b Methodological perspectives.
260 _aBaroda
_bM S University
_c1989
300 _a374p
_ccm.
700 _a Mitra Shib K Ed.
_9416040
942 _hT.2:f, M9
_cTEXL
_2CC
999 _c731943
_d731943