000 00304nam a2200121Ia 4500
005 20260329235119.0
008 260329s9999||||xx |||||||||||||| ||und||
082 _a519.5 G959S
100 _aGupta, S.P.
245 0 _aStatistical m ethods
260 _aNew Delhi
_bSultan Chand & Sons
_c2014
942 _cBK
999 _c277672
_d277672