RT Book T1 Street gangs: gaining turf, losing ground T2 Icarus world issues series A2 Rosen, Roger LA English PP New York PB Rosen Publ. Group YR 1991 ED 1. ed UL https://krimdok.uni-tuebingen.de/Record/111808340 NO Includes bibliographical references (p. 163-165) and index CN HV6437 SN 0823913325 SN 0823913333 K1 Gangs : Cross-cultural studies