000			00347nam a2200133Ia 4500
008			221120s9999||||xx |||||||||||||| ||und||
020			_a221120b |||||||| |||| 00| 0 eng d
040			_cBGL
100			_aP.N. Arora
245		0	_aStatistical Methods
260			_aNew Delhi _bS.Chand & Company Limited _c2007
300			_a510
942			_cGF
999			_c41357 _d41357