000			00323nam a2200145Ia 4500
082			_a315/GUP
100			_aGupta, S P
245			_aStatistical methods
260			_bSultan Chand and Sons _aNew Delhi _c1976
300			_a400
650			_astatistics
650			_astatistics-methodology
901			_a394
942			_2ddc _cBK
999			_c346 _d346