TY  - BOOK
AU  - International Labour Office
ED  - International Labour Office
TI  - Conditions of work and employment of professional workers
U1  - "X:95.1.N7, L7/UN" 
PY  - 1977///
CY  - Geneva
PB  - ILO       
KW  -  Workers
KW  - Employment and service
ER  -