000			00356nam a2200145Ia 4500
008			210212s9999||||xx |||||||||||||| ||und||
020			_a81-8054-288-2
072			_aCOM
082			_a519.5 GUP.P5
100			_aGupta , S.P.
245		0	_aStatistical Methods
260			_c2005 _bSultan Chand & Sons _aNew Delhi
300			_a1.1-14.12p.
942			_cSU
999			_c133310 _d133310