000			00319nam a2200157Ia 4500
020			_aNULL
082			_a519
100			_aAggarwal, Y. P.
245		0	_aStatistical Methods
250			_a2nd
260			_aN. Delhi _bSterling Publishers Pvt, Ltd.
300			_a379
500			_a3731
650			_aNA
942			_cBK
999			_c33369 _d33369