01016nam a2200265 i 450099100074539970753620020503201117.0940516s1980 us ||| | eng 0471048380b10122953-39ule_instLE02521484ExLFac. Economiaita519Anderson, Sharon14457Statistical methods for comparative studies :techniques for bias reduction /Sharon Anderson... [et al.]New York [etc.] :Wiley,c1980xiii, 289 p. ;24 cmWiley series in probability and mathematical statisticsStatistica matematicaStudi.b1012295317-02-1727-06-02991000745399707536LE025 ECO 519 AUQ01.0112025000004580le025-E0.00-l- 00000.i1014423727-06-02Statistical methods for comparative studies198806UNISALENTOle02501-01-94ma -engus 01