00849nam0-2200301---450-99000969485040332120130315131713.0632054301000969485FED01000969485(Aleph)000969485FED0100096948520130315d1971----km-y0itay50------baengGBy-------001yyStatistical methods in medical researchP. ArmitageOxfordEdinburghBlackwell scientific publ1971XV, 504 p.24 cmMedicinaRicercaMetodi statisticiArmitage,Peter100768ITUNINARICAUNIMARCBK990009694850403321ST 3DMVTODMVTOStatistical methods in medical research46430UNINA