000			00325nam a2200133Ia 4500
008			200518s9999 xx 000 0 und d
020			_a97893516102811
082			_a 310.212 GUP-S
100			_a Gupta
245			_a statistical method
260			_b s c and sons _c2015
650			_a Statistics methodology
942			_cBK
999			_c53341 _d53341