RT Book T1 The functions of the police in modern society: a review of background factors, current practices, and possible role models T2 DHEW publication ADM T2 Crime and delinquency issues JF DHEW publication / ADM A1 Bittner, Egon LA English PP Rockville, Md. PB National Inst. of Mental Health, Center for Studies of Crime and Delinquency YR 1975 UL https://krimdok.uni-tuebingen.de/Record/1094321540 NO Formerly DHEW publication HSM 73-9072 CN 363.2/0973