It's called Listening In - Secret White House Recordings of John F. Kennedy. There is a hard cover book and two 75 minute remastered CD's
Here is their description:
In July 1962, in an effort to preserve an accurate record of Presidential decision-making in a highly charged atmosphere of conflicting viewpoints, strategies and tactics, John F. Kennedy installed hidden recording systems in the Oval Office and in the Cabinet Room. The result is a priceless historical archive comprising some 265 hours of taped material. JFK was elected president when Civil Rights tensions were near the boiling point, and Americans feared a nuclear war. Confronted with complex dilemmas necessitating swift and unprecedented action, President Kennedy engaged in intense discussion and debate with his cabinet members and other advisors.