Pile: Revision history

31 August 2009

• curprev 03:4003:40, 31 August 2009‎ Ok talk contribs‎ 599 bytes +50‎ No edit summary

23 May 2009

• curprev 04:2404:24, 23 May 2009‎ Ok talk contribs‎ 549 bytes −11‎ No edit summary
• curprev 04:2104:21, 23 May 2009‎ Ok talk contribs‎ 560 bytes −12‎ No edit summary

5 February 2009

• curprev 06:3506:35, 5 February 2009‎ Ok talk contribs‎ 572 bytes −29‎ No edit summary

27 January 2009

• curprev 05:5705:57, 27 January 2009‎ Ok talk contribs‎ 601 bytes +50‎ No edit summary

26 December 2008

• curprev 22:3922:39, 26 December 2008‎ Ok talk contribs‎ 551 bytes +60‎ No edit summary
• curprev 22:3522:35, 26 December 2008‎ Ok talk contribs‎ 491 bytes +229‎ No edit summary

15 August 2007

• curprev 12:2212:22, 15 August 2007‎ Ok talk contribs‎ 262 bytes +262‎ Based on Glossary of Bridge Terminology; Chapter LXXX of J.A.L. Waddell's Bridge Engineering (New York: Wiley, 1916)