National Institute of Law Enforcement and Criminal Justice, Law Enforcement Assistance Administration, U.S. Dept. of Justice : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]1976.<A1-52>
by Guy D. Boston, Marvin Marcus, Robert J. WheatonNational Institute of Law Enforcement and Criminal Justice, Law Enforcement Assistance Administration, U.S. Dept. of Justice : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]1976