PLATO Lesson Authority Files, 1976-87 | University of Illinois Archives
Series Number: 7/13/14
Volume: 2.0 cubic feet
Available for use at:
|Archives Research Center, 1707 S. Orchard||1-2|
Description: PLATO Lesson Authority Files containing an authority record for each lesson including its filename, author, and relevant dates of transfer or deletion (1976-87); correspondence concerning file administration (1977-87), file transfer records (1978-79), lesson lists (1983-84), and three index card boxes containing an alphabetical subject, title, and file name index and an alphabetical author index to the lessons.