Street signs : the video.

Explains to law enforcement personnel how to identify the meaning of graffiti and other wall messages left by gangs. Includes Chicago and Los Angeles based gangs, prison gangs, skin heads, and motorcycle gangs.

Bibliographic Details

Corporate Authors:	Law Enforcement Training and Information Network, Performance Dimensions Publishing
Format:	Video VHS
Language:	English
Published:	Powers Lake, WI : Performance Dimensions Pub., [1992]
Subjects:	Graffiti > United States. Gangs > United States. Police training > United States. Instructional films.