Law Enforcement Standards Laboratory.

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Obras

NNILECJ standard for sound sensing units for intrusion alarm

NILECJ standard for sound sensing units for intrusion alarm systems : a voluntary national standard promulgated by the National Institute of Law Enforcement and Criminal Justice

SSelection guide to hearing protectors for use on firing rang

Selection guide to hearing protectors for use on firing ranges

SSelection and application guide to fixed surveillance camera

Selection and application guide to fixed surveillance cameras

DDirectory of law enforcement and criminal justice associatio

Directory of law enforcement and criminal justice associations and research centers

LEAA police equipment survey of 1972

TTests of hand-held metal weapon detectors

Tests of hand-held metal weapon detectors