000			00366nam a2200145Ia 4500
008			220314s9999||||xx |||||||||||||| ||und||
080			_a519.5
100			_aGupta, S P
245		0	_aStatistical methods
250			_a22
260			_bSultan Chand & Sons, New Delhi _c1987
300			_axi
650			_aStatistical mathematics; Applied mathematics
942			_cBOOK
999			_c14648 _d14648