Heard, Brian J. Forensic ballistics in court : interpretation and presentation of firearms evidence/ by Brian J. Heard - First Edition - s.l. : John Wiley & Sons, Ltd., c2013. Subjects--Topical Terms: Forensic ballisticsCriminal investigationBullets--IdentificationFirearms--Identification Dewey Class. No.: BMVE 363.256 / H35f