000			00384nam a2200145Ia 4500
008			230825s9999 xx 000 0 und d
082			_aGUP _b658.4033
100			_aGupta, C B
245		3	_aAn introduction to statistical methods
260			_c1994 _bVikas _aNew Delhi
300			_aVi: 791p, 22 cm.
650			_aStatistics Management
650			_aStatistics Management,
942			_cBK
999			_c380 _d380