000			00326nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_a310 GUP/E
100			_aSP Guptha
245		0	_aElementary Statistical Methods
250			_a13rd Ed.
260			_bSultan Chand and Sons _aNew Delhi _c2002
300			_a714
942			_cBKS
999			_c7650 _d7650