| When | What | Who | Comment |
|---|---|---|---|
| May 22, 2010 | 79.152.136.126 | syntax correction | |
| May 22, 2010 | 79.152.136.126 | Link | |
| May 22, 2010 | 79.152.136.126 | link & ISBN number | |
| May 22, 2010 | 79.152.136.126 | Description of e-book format, prices, etc. | |
| May 22, 2010 | 79.152.136.126 | ||
| May 22, 2010 | 79.152.136.126 | Added new cover | |
| May 22, 2010 | 79.152.136.126 | Created new edition record. |