TY  - GEN
AU  - International Labour Office.
AU  - Parmeggiani, Luigi
TI  - Encyclopedia of occupational health and safety
SN  - 9221032914
AV  - 3rd (rev.) ed. 
PY  - 1983///
CY  - Geneva : 
PB  - International Labour Office
KW  - Occupational health
KW  - Encyclopedias
ER  -