TY - BOOK AU - Rossignol, A. TI - Principles and practice of epidemiology :an engaged approach SN - 0-07-286939-9 AV - WA 105 .R67 2004 PY - 2005/// CY - Boston PB - McGraw-Hill KW - Epidemiology N1 - Covers key issues associated with solving public health problems, from a solid understanding of fundamental principles to the methodologies employed by epidemiologists or other public health professionals. Its unique global perspective includes discussions of emerging and re-emerging diseases ER -