| ID | 234324 |
| Call Number | ILC/13/069984 |
| Title Proper | 13th session. geneva, 1929 |
| Language | ENG |
| Author | International Labour Conference |
| Publication | Geneva, International Labour Organisation, 1929. |
| Description | - 25 cm |
| Price. Qualification | SIS Gift |
| Classification Number | ILC |