Thomas Jefferson's Polygraph
17 هزار بار بازدید -
6 سال پیش
-
Jefferson described the Polygraph as
Jefferson described the Polygraph as "the finest invention of the present age." Monticello guide Charles Morrill, who's been working on reproductions of various versions of the Polygraphs Jefferson owned, describes the device's importance to Jefferson. Polygraph appears courtesy the University of Virginia.
6 سال پیش
در تاریخ 1396/12/22 منتشر شده
است.
17,035
بـار بازدید شده