000 00416nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aSukhia, S P and others
245 _aElements of Educational Research
250 _a3rd
260 _c1974
_bAllied Publishers
_aNew Delhi
366 _b1974
650 _aAccounting
942 _cBK
999 _c67615
_d67615