00458nam a22001457i 4500001001000000005001700010008004100027082002400068100003900092245009000131250001000221260004000231300001700271650002400288SXC00306820260819093334.0260101s1959    ii            000 0 eng d  a330.0212 WES-S2222  aWessl, Robert H; Willett, Edward R10aStatistics as applied to economics and business /cWessl, Robert H; Willett, Edward R  a2 ed.  abHenry Holt & Co., New York,c1959  ap. ;c22 cm. 0aEconomic statistics