B. L. · Bureau of · I. B. · I.L.
Cornell University Library · Nabu Press
| title | ISBN-13 | year of publication |
|---|---|---|
| Annual Coal Report of the Illinois Bureau of Labor Statistics ... | 978-1-145-68985-5 | 2010 |
| Annual Report of the Illinois Free Employment Offices | 978-1-145-61728-5 | 2010 |
| Biennial Report | 978-1-141-91493-7 | 2010 |
| Bulletin: Labor legislation enacted by the Forty-seventh General assembly of Illinois. 1911 | 978-1-4297-7582-3 | 2009 |