Title: Basic Elements of Intelligence
Author: E. Drexel Godfrey
Godfrey, E. Drexel (1971) and Don R. Harris. Basic Elements of Intelligence; A Manual of Theory, Structure And Procedures for Use by Law Enforcement Agencies Against Organized Crime. Washington, DC: Technical Assistance Division, Office of Criminal Justice Assistance, Law Enforcement Assistance Administration, Dept. of Justice
- Law enforcement–United States–Handbooks, manuals, etc.
- Organized crime–United States–Prevention.
- Intelligence service–United States–Handbooks, manuals, etc.
Date Posted: March 22, 2016
Reviewed by Paul W. Blackstock and Frank L. Schaf
An excellent manual produced by the Technical Assistance Division, Office of Criminal Justice Assistance, Law Enforcement Assistance Administration, U.S. Department of Justice.
 Blackstock, Paul W. (1978) and Frank L. Schaf, Jr. Intelligence, Espionage, Counterespionage, And Covert Operations: A Guide to Information Sources. Detroit: Gale Research Co., p. 76