000 00436nam a2200181Ia 4500
999 _c40313
_d40313
003 OSt
005 20220521210827.0
008 210501s9999 xx 000 0 und d
020 _a9788121900379
040 _cKL MEHTA
082 _a560 S61S
100 _aS.P. Singh;
245 0 _aSankhyiki:Sidhant avam Vyavhar
_hHindi
260 _c2017
_bS. Chand & Co.
_aNew Delhi
300 _aV.Pg
651 _aStatistics
942 _cBK
_2ddc