01040nam a2200277 i 450099100074476970753620020503201104.0940520s1977 us ||| | eng 0471072044b10122862-39ule_instLE02521475ExLFac. Economiaita519.5Bhattacharyya, Gouri K.460884Statistical concepts and methods /Gouri K. Bhattacharyya, Richard A. JohnsonNew York :Wiley & Sons,c1977xv, 639 p. ;23 cm.Wiley series in probability and mathematical statistics. Probability and mathematical statisticsStatisticaJohnson, Richard A..b1012286217-02-1727-06-02991000744769707536LE025 ECO 519 JOH12025000019225le025-E0.00-l- 027720.i1014414627-06-02Statistical concepts and methods198817UNISALENTOle02501-01-94ma -engus 01