000			00337nam a2200145Ia 4500
008			230302s9999 xx 000 0 und d
041			_aENGLISH
082			_a519.5
100			_aGupta S.P.
245		0	_aStatistical Methods
260			_aNEW DELHI _bSultan Chand andsons
300			_a0
650			_aMathematical Science
942			_cBK
999			_c3893 _d3893