[Rockville, Md.] : U.S. Dept. of Justice, Law Enforcement Assistance Administration, National Criminal Justice Information and Statistics Service ; Washington : For sale by the Supt. of Docs., U.S. Govt. Print. Off., [1977]
Washington : U.S. Dept. of Justice, Law Enforcement Assistance Administration, National Criminal Justice Information and Statistics Service : For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1976