TY  - BOOK
ED  - International Labour Office
TI  - World labour report 1989. Volume 4: Employment and labour incomes, government and its employees, statistical appendix 
SN  - 9789221064442
U1  - 331 23
PY  - 1989///
CY  - Geneva
PB  - International Labour Office
KW  - Labor supply
KW  - Wages
KW  - Social security
ER  -