TY  - BOOK
AU  -  World Health Organization  
TI  - Early detection of occupational diseases
SN  - 92 4 154211 X
U1  - WA400 
PY  - 1986///
CY  - Geneva
PB  - W H O
KW  - Occupational Diseases
KW  - W H O
N2  -  Occupational Diseases, W H O
ER  -