TY - BOOK AU - Jekel,James F. AU - Katz,David L. AU - Elmore,Joann G. TI - Epidemiology, biostatistics, and preventive medicine SN - 0721690793 PY - 2001/// CY - Philadelphia PB - W. B. Saunders KW - Biometry KW - Epidemiologic Methods KW - Preventive medicine N1 - Merger of : Epidemiology, biostatistics, and preventive medicine and Epidemiology, biostatistics, and preventive medicine review ER -