a guide for schools and law enforcement agencies Mary W. Green, National Institute of Justice (U.S.), Safe and Drug-Free ... Q Vehicle parking stickers. Q Uniforms or dress codes. ... Q Cameras in remote locations. ... Q Duress alarms. ... Q Crimestopper hotlirie with rewards for information Q Gunpowder detection swipes.
|Title||:||The appropriate and effective use of security technologies in U.S. schools|
|Author||:||Mary W. Green, National Institute of Justice (U.S.), Safe and Drug-Free Schools Program (U.S.), Sandia National Laboratories|