000 00278nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aSijwali, B. S. And Sijwali, Indu
245 _aData Interpretation & Data Sufficiency
260 _aMeerut
_bArihant Pub. India P. L.
942 _cBK
999 _c3740
_d3740