000			00376nam a2200133Ia 4500
008			210212s9999||||xx |||||||||||||| ||und||
020			_a978-81-8054-619-8
082			_a519.5 Gup.P9 _237th. Ed.
100			_aGupta , S.P. and Gupta , Archana
245		0	_aStatistical Methods
260			_c2009 _bSultan Chand and Sons _aNew Delhi
300			_a14.32p,A.1-Q14
942			_cSU
999			_c166185 _d166185