NAVINVSERV INST 5520.13 Conduct of Polygraph Examinaitons and the Selection, Training and Supervision of DOD Polygraph Examiners_Aug 10, 1967,1967#FA6B NAVINVSERV INST 5520.13 Conduct of Polygraph Examinaitons and the Selection, Training and Supervision of DOD Polygraph Examiners_Aug 10, 1967,1967#FA6B