Principles of Interrogation discusses the effective and efficient application of professional attitudes and procedures in Interrogation. It places much emphasis on the efficient planning of Interrogation for the achievement of maximum best possible results, focusing on National Security Issues.

Principles of Interrogation discusses the effective and efficient application of professional attitudes and procedures in Interrogation. It places much emphasis on the efficient planning of Interrogation for the achievement of maximum best possible results, focusing on National Security Issues.