000 00426nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a519 P6:3
100 _a"Pillai, R S N "
245 0 _aStatistics (theory and Practice)
260 _aNew Delhi
260 _b S.Chand & Company
260 _c2017
365 _b525
942 _cBK
999 _c116384
_d116384