Gatekeeper: Memoirs of a CIA Polygraph Examiner
The CIA's most experienced polygraph examiner describes more than thirty years of service
The CIA's most experienced polygraph examiner describes more than thirty years of service
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Format: hardcover
ISBN:
9781597970457 (159797045X)
Publish date: May 1st 2007
Publisher: Potomac Books
Pages no: 237
Edition language: English