September 15, 2019 | Edited by Gustav-Landauer-Bibliothek Witten | merge authors |
May 1, 2016 | Edited by A.Soorianarayanan | Edited without comment. |
September 10, 2008 | Edited by ImportBot | Found a matching record from University of North Carolina . |
April 1, 2008 | Created by an anonymous user | initial import |