000 00314nam a2200121Ia 4500
008 221001s1981 xx 000 0 eng d
082 _a311.2 GUP
100 _aGupta, S. C.
245 0 _aFundamentals of statistics
260 _aBombay
_bHimalaya Publishing House
_c1981
300 _axvi, 1023p.
942 _2ddc
_cBK
999 _c21670
_d21670