NILECJ standard for crash helmets
Subtitle: a voluntary national standard
By: promulgated by the National Institute of Law Enforcement and Criminal Justice.
Publisher: The Institute : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
Published: 1975
Place of publication: [Washington]
Language: eng
Subjects: Helmets -- Standards.; Police -- Equipment and supplies.
Other titles: Law Enforcement Standards Program.; Crash helmets.
Notes: Bibliography: p.
At head of title: Law Enforcement Standards Program.
Cover title: Crash helmets.
"NILECJ-STD-0105.00."