00765cam a2200253 a 450000100090000000300040000900500170001300800410003001000130007102000150008403500150009904000110011408200140012510000450013924500790018425000120026326000460027530000410032150400510036265000180041365000260043170000190045770000350047637362352OSt20150408114101.0970718s1998    nyuab    b    001 0 eng c  a97029782  a044305620X  a.b5053144x  aMa-Un 00a614.42211 aBarker, D. J. P.q(David James Purslove)10aEpidemiology in medical practice /cD.J.P. Barker, C. Cooper, and G. Rose.  a5th ed.  aNew York :bChurchill Livingstone,c1998.  aviii, 170 p. :bill., maps ;c22 cm.  aIncludes bibliographical references and index. 0aEpidemiology. 0aMedicine, Preventive.1 aCooper, Cyrus.1 aRose, G. A.q(Geoffrey Arthur)