000 00420nam a22001817a 4500
999 _c6587
_d6587
003 OSt
005 20190315154044.0
008 190315b ||||| |||| 00| 0 eng d
040 _cDBIMR
050 _a519.5
_bGUP/STA
082 _234
_a519.5
_bGUP/STA
100 _dGupta, S.P.
245 _aStatistical methods
250 _a34
260 _aNew Delhi
_bSultan Chand & Sons
_c2005
300 _a1463
942 _2ddc
_cBK