000			00397nam a2200145Ia 4500
008			220314s9999||||xx |||||||||||||| ||und||
080			_a519.5
100			_aGupta, C B
245		0	_aIntroduction to statistical methods
250			_a9
260			_bVikas Publishing House Pvt. Ltd., New Delhi _c1973
300			_axxvii
650			_aStatistical mathematics; Applied mathematics
942			_cBOOK
999			_c17977 _d17977