| ID | 232974 |
| Call Number | ILC.21.IV/INT/069519 |
| Title Proper | Minimum requirement of protessopma; ca[acotu .... Board merchant ships |
| Language | ENG |
| Author | Inter-National Labour Office, Geneva |
| Publication | Geneva, Inter-National Labour Office, Geneva, 1931. |
| Description | 106p 22 cm |
| Price. Qualification | SIS Gift |
| Classification Number | ILC.21.IV |