Griffith, David Streaming the chain of evidence/ David Griffith. - California: Bobit Business Media, c2015. - pages 22-25; 28 cm. Police: the law enforcement magazine. ISSN: 0893-8989 Subjects--Topical Terms: Crime --Evidence Dewey Class. No.: DPer 363.205 P75 May-Dec 2015 V. 39