Chronology
2023 – 2024 revisions by Carl Haas, Department of Civil and Environmental Engineering, University of Waterloo, Waterloo, Ontario, Canada
Original and previous editions by Chris Hendrickson, Department of Civil and Environmental Engineering, Carnegie Mellon University, Pittsburgh, PA l52l3
Version 3 prepared 2017, licensed under a Creative Commons Attribution – ShareAlike 4.0 International License, by Chris Hendrickson https://creativecommons.org/licenses/by-sa/4.0/
Second Edition prepared for world wide web publication in 2000.
First Edition originally printed by Prentice Hall, ISBN 0-13-731266-0, 1989 with co-author Tung Au.