Use and care of revolvers/ prepared by Bureau of the chief postal inspector - Washington, D.C. : U.S. Government Printing Office, 1964 - iv, 27 p. : ill. ; 28 cm.

Methods handbook M 17

Subjects--Topical Terms:
Law enforcement--United States
Intelligence service--United States

Dewey Class. No.: US 363.20973 / Un 31(Oct./1964)