000			00322nam a22001457a 4500
003			OSt
082			_a519.5 GUP
100			_aGupta, C B
245			_aAn Introduction to Staistical Methods
250			_a23rd ed.
260			_aNoida _bVikas Publication _c2004
300			_a829
650			_aMathematics
942			_2ddc _cBK
999			_c3648 _d3648