Off. of Development, Testing, and Dissemination, 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.1978.<AU-765-45>
by E. Kim Nelson, Howard Ohmart, Nora HarlowOff. of Development, Testing, and Dissemination, 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.1978