00946pamaa2200265 4500 0000043667 20121212090000.0 080502 eng 9781416034964 (pbk.) RA652 EPI 2007 Epidemiology, biostatistics, and preventive medicine James F. Jekel ...[et al.]. 3rd ed. Philadelphia: Saunders/Elsevier, 2007. xii, 421 p.: ill.; 28 cm. Rev. ed. of: Epidemiology, biostatistics, and preventive medicine / James F. Jekel, David L. Katz, Joann G. Elmore. 2nd ed. c2001 SAH Includes bibliographical references and index Biometry Preventive Medicine Epidemiology Medicine, Preventive Medical statistics Epidemiologic Methods Jekel, James F. http://www.elsevierhealth.com