International standard classification of occupations. Report prepared for the seventh International Conference of Labour Statisticians, Geneva, September 1949.
International standard classification of occupations. Report prepared for the seventh International Conference of Labour Statisticians, Geneva, September 1949.
- Geneva, 1949.
- 139 p. 24 cm.
- Its Studies and reports, new ser., no. 15 .
- International Labour Office. Studies and reports, new ser., no. 15. .
l 50000003
Occupations--Classification.
HD7801 / .I67 no. 15
331.7
l 50000003
Occupations--Classification.
HD7801 / .I67 no. 15
331.7