00711cam a2200229 a 450000100060000000300080000600500170001400800410003102000280007203500190010004000370011904100080015608200280016410000180019224500540021026000510026430000330031550400510034865000450039965000140044465000230045866123BD-RjUL20211209081513.0940722s1995    caua     b    001 0 eng c  a0534238025 (alk. paper)  a(BD-RjUL)66253  aDNLM/DLCcDLCdDLCdBD-RjULbeng  aeng00223a610.15195bSEP 19951 aSelvin, Steve10aPractical biostatistical methods /cSteve Selvin.  aBelmont, Calif., USA :bDuxbury Press,cc1995.  axv, 503 p. :bill. ;c25 cm.  aIncludes bibliographical references and index.00aMedicinexResearchxStatistical methods.00aBiometry.12aBiometryxmethods.