TY  - BOOK
AU  - Mathews,J.Howard
TI  - Firearms identification
CY  - Springgfield : Charles C. Thomas, Publisher.
N1  - Includes bibliographical references; v. 1 The laboratory examination of small arms, rifling characteristics in hand guns, and notes on automatic pistols -- v. 2. Original photographs and other illustrations of hand guns -- v. 3. Original photographs
ER  -