Title: Practical drug enforcement
First published: 1989
Subjects: Drug traffic, Undercover operations, Investigation, Criminal investigation, Drug enforcement agents, Drug control, Criminal investigation, united states, Drogues, Trafic, Enquêtes, Enquêtes criminelles, Opérations secrètes, Police des drogues, SOCIAL SCIENCE, General, BUSINESS & ECONOMICS, Infrastructure, Narcotics
Places: United States