000 00391nam a2200169Ia 4500
003 OSt
008 181001s2017 xx 000 0 und d
020 _a9789351610281
082 _a519.5
_bGUP
100 _aGupta, S. P.
245 0 _aStatistical methods
250 _a9th
260 _bS. Chand,
_aNew Delhi:
_c©2017
300 _axx,1426p.
650 _aManagement
942 _2ddc
_cBK
_028
999 _c8208
_d8208