ISBN 1565551575 books & textbook
Virtual Worlds & Simulation Conference: Vwsim '99 (Simulation Series Volume 31, Number 2)
Landauer, Christopher Bellman, Kirstie L.
Society for Computer Simulation /1999-01-01 Hardcover / 210 Pages
isbn-10: 1565551575 / isbn-13: 9781565551572
