TY - BOOK AU - Katz,David L. AU - Katz,David L. TI - Jekels Epidemiology, Biostatistics, Preventive Medicine, and Public Health SN - 9781455706587 U1 - 614 PY - 2014/// CY - Philadelphia PB - Elsevier Saunders KW - Medicina preventiva N1 - Incluye glosario \ Incluye indice; Epidemiology -- Biostatics -- Preventive medicine and public health -- Public health -- ER -