TY  - SER
ED  - International Labour Organization
TI  - Statistical sources and methods: Economically active population, emp loyment, unemployment and hours of work (household surveys)
PY  - 1989///-
CY  - Geneva, Switzerland
PB  - The Organization
KW  -  Labour statistics
KW  -  Periodicals
N1  - Latest issue consulted: Vol.6 (1992); A technical guide to series pu blished in the bulletin of labour statitics and the year book labour st atistics
ER  -