RT Article T1 Angels in Marble: Problems in stimulating community involvement in community policing JF Crime & delinquency VO 40 IS 3 SP 437 OP 468 A1 Grinc, Randolph M. LA English YR 1994 UL https://krimdok.uni-tuebingen.de/Record/1526125862 K1 Drogenprävention K1 Polizei K1 Bürgernähe K1 Kommunale Kriminalprävention DO 10.1177/0011128794040003008