Forensic Science - Chapter 4 physical evidence : Glass Analysis

[postlink]https://mickeyfun.blogspot.com/2009/12/forensic-science-chapter-4-physical.html[/postlink]http://www.youtube.com/watch?v=-K819ygWOJYendofvid
[starttext]Syracuse University Chemistry 113 - Forensic Science Professor Jim Spencer, PhD Lecture [endtext]