00850nam0-22003011i-450-9900025243704033210721661807000252437FED01000252437(Aleph)000252437FED0100025243720000920d1974----km-y0itay50------baENGEpidemiologyAn Introductory TextJudith S. MausnerAnita K. Bahn.PhiladelphiaSaunders1974.XI, 377 p.24 cmStatistica per le applicazioni biomediche, Epidemiologia624Mausner,Judith S.102817Bahn,Anita KaplanITUNINARICAUNIMARCBK990002524370403321XVIII-C-24696MASMASEpidemiology439050UNINAING01