000			00364nam a2200157Ia 4500
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040			_e85821 _aMAIN
041			_aEnglish
082			_a519.5 G959S
100			_aGupta, S P
245		0	_aStatistical methods
250			_a31st ed.
260			_aNew Delhi _bS Chand _c2002
300			_axx, 1425 p.
942			_cBK
999			_c85032 _d85032