Paperback
ISBN: 978-92-2-106438-1
ISBN-10: 92-2-106438-7
Intl Labour Organisation ยท 1991
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Paperback
ISBN: 978-92-2-106438-1 ISBN-10: 92-2-106438-7 Intl Labour Organisation ยท 1991 |
| See also (possibly by other authors): | ||
| 2013 | Paperback | International Standard Classification of Occupations 2008 (ISCO-08) |
| 1981 | Paperback | International Standard Classification of Occupations |