GIS in public health practice / edited by Ravi Maheswaran, Massimo Craglia. Maheswaran, Ravi. Craglia, Massimo. Public health Research Methodology. Geographic information systems. Public health Geographic information systems. Public health Information services. Medical geography Methodology. Topography, Medical methods. Geographic Information Systems utilization. Public Health Informatics methods. RA440.85 .G57 2004 614.4 22 GIS Includes bibliographical references and index. Boca Raton : CRC Press, c2004. c2004. 2004 Text xi, 308 p. : http://www.loc.gov/catdir/enhancements/fy0646/2003069767-d.html eng