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-
v. 1 , v. 2 , v. 3 , v. 4 , v. 5 , v. 6 , v. 9
Available at 4 libraries