hisco-code:039 | schema:description | Workers in this unit group per ...... echnical tasks in engineering. @en | iisgr:hisco_45_full_02/assertion/d673b46b/2021-02-03T22:33 |
hisco-code:039 | schema:description | Workers in this unit group per ...... echnical tasks in engineering. @en | iisgr:hisco_45_full_02/assertion/d673b46b/2021-02-03T22:33 |