000 00326nam a2200145Ia 4500
008 220601s1972 xx 000 0 eng d
041 _aEnglish
082 _a001.422
_bGUP L2
100 _aGupta, C B
245 0 _aStatistical Methods
250 _a17 th
260 _bVikas
_c1972
563 _aHalf Leather
942 _2ddc
_cBK
999 _c225
_d225