TY  - BOOK
AU  - INTERNATIONAL LOBOUR ORGANIZATION
ED  - INTERNATIONAL LOBOUR ORGANIZATION
TI  - Sources and methods lobour statistics
SN  - 9220113759
U1  - X:9.1sn1N46,N, P4.3/UN 
PY  - 2004///
CY  - Geneva
PB  - ILO          
ER  -