Holo-directory

A holo-directory was any three-dimensional display system used to maintain a directory of data or names and contact information. Ranging in form from small desktop models used to sort personal data, to large units that were installed in the lobbies of office buildings, they could be found on most civilized worlds.
==Appearances==
*The Last of the Jedi: Master of Deception
==Sources==
*The Complete Star Wars Encyclopedia
Category:Data storage and processing