Changed authors from Robert Maynard Hutchins to Hazel Hutchins and Ruth Ohi (illustrator)
Updated Records
| When | What | Comment |
|---|---|---|
| June 25, 2011 | Changed authors from Robert Maynard Hutchins to Hazel Hutchins and Ruth Ohi (illustrator) | |
| June 25, 2011 | Changed authors from Robert Maynard Hutchins to Hazel Hutchins and Ruth Ohi (illustrator) | |
| June 25, 2011 | Changed authors from Robert Maynard Hutchins to Hazel Hutchins and Ruth Ohi (illustrator) |