000 00291nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aGupta SP
245 0 _aStatistical Methods
260 _bSultan Chand
260 _c2012
365 _b460.00
650 _aStatistics
942 _cBK
999 _c255863
_d255863