000			00373nam a2200145Ia 4500
008			210212s9999||||xx |||||||||||||| ||und||
020			_a81-8054-461-3
072			_aCommerce
082			_a519.5 Gup.P8
100			_aGupta , S.P.
245		0	_aElementary Statistical Methods Vol. I
260			_c2008 _bSultan Chand & Sons _aNew Delhi
300			_a762p.
942			_cSU
999			_c147942 _d147942