000 00468nam a22001937a 4500
999 _c44657
_d44657
003 OSt
005 20230119143944.0
008 230119b ||||| |||| 00| 0 eng d
020 _a978-81-7855-564-5
040 _cKL MEHTA
082 _a519.5 S23V
100 _aSharma;S.C.,Jain;Veena
245 _aVyavsayik sankhiyaki
_hHindi
250 _a4th ed
260 _aNew Delhi
_bArya publications
_c2015
300 _aV.pg
651 _aStatistics
942 _2ddc
_cBB