000 00418nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
082 _a519.5 GUP-I7
100 _aGupta, C B
245 _aIntroduction to statistical methods
250 _a7
260 _bVikas Publishing House Pvt. Ltd., New Delhi
260 _c1977
365 _b18
650 _aStatistical mathematics; Applied mathematics
942 _cBOOKS
999 _c52719
_d52719