Filter
Falsarier & bedrägerier
Filter
Detecting Forgery reveals the complete arsenal of forensic techniques used to detect forged handwriting and alterations in documents and to identify the authorship of disputed …
What constitutes historical truth is often subject to change. Joe Nickell demonstrates the techniques used in solving some of the world's most perplexing mysteries, such as the …
Nationally known historical investigator Joe Nickell tells us how to identify and date old photos and how to distinguish originals from copies and fakes. He addresses forensic …