Largest organized private repository of
lie-detection-related literature/memorabilia/operation and repair
manuals/studies/ textbooks/hand-outs and materials from polygraph schools
and seminars/DOD-PI Annual Reports To Congress/ DOD-PI
polygraph manuals/PCSOT and VSA data/instruments/future of
lie-detection/ and far more (coverage era 1950s to present)
copies of the actual research material shown or listed are available from us;
some, we can refer you to an obtaining source.