000 00259nam a2200109Ia 4500
082 _a519.5
_bBHA
100 _aBhat, B.R.
245 _aStatistics Vol.- II
260 _aNew Delhi
_bNew Age International ( P ) Ltd.
_c1996
300 _a238p.
650 _aMathematics
999 _c1526
_d1526