GIS in public health practice / 
edited by Ravi Maheswaran, Massimo Craglia 
 - Boca Raton, FL :  CRC Press,  2004 
 - 308 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0415306558 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public health--Research--Methodology<br/>Geographic information systems<br/>Public health--Geographic information systems<br/>Public health--Information services<br/>Medical geography--Methodology