1 gen 1902 anni - Locard's Exchange Principle was Discovered
Descrizione:
Locard's Exchange Principle states that every time a person comes into contact with another person, place or thing, trace physical materials are left behind and taken with them. It also states that it is impossible to perform a violent act of crime without leaving some form of evidence.
Aggiunto al nastro di tempo:
Forensic Science Timeline
Data:
Immagini: