In the following Google Doc you will find the book "Mapping Crime: Principle and Practice" by Keith Harries, Ph.D.
https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B72ou-j6Wd_eMTIzZjhlNzctMTQ2My00ZTczLTk0OWMtYzA3NGIyNTg4NDFk&hl=en
The original website for download of this book is also available in the following link:
http://www.ncjrs.gov/html/nij/mapping/pdf.html
