TY - BOOK AU - Bittner,Egon ED - National Institute of Mental Health (U.S.) TI - Functions of police in modern society: review of background factors, current practices, and possible role models T2 - Crime and delinquency issues, monograph series PY - 1970///] CY - [Washington, D.C. KW - Police KW - United States N1 - Center for Studies of Crime and Delinquency; [Public Health Service publication 2059, National Clearinghouse for Mental Health Information]; [Contract NIH-69-282]; Nov. 1970; Document for sale by the Superintendent of Documents, paper, 55c; CRDP Program Historic Shelflist record ER -