| ID | 233511 |
| Call Number | ILC.10.I.Supple/ 069699 |
| Title Proper | Supplement of the above |
| Language | ENG |
| Author | International Labour Conference. 10. Geneva. 1927 |
| Publication | Geneva, International Labour Organisation, 1927. |
| Description | 45p 20 cm |
| Classification Number | ILC.10.I.Supple |