Artificial Intelligence and Tutoring Systems > Editions
by Etienne Wenger First published October 1987
Published January 1st 1987
by Morgan Kaufmann Pub
Hardcover, 486 pages
Published September 29th 2014
by Morgan Kaufmann
Paperback, 512 pages
Published May 12th 2014
by Morgan Kaufmann
Kindle Edition, 486 pages




