TY  - BOOK
ED  - International Labour Office
ED  - Tripartite preparatory conference on the reduction of hours of work
TI  - Hours of work and unemployment
AV  - HD5106 .I67 1933
U1  - 331.81 
PY  - 1933///
CY  - Geneva
KW  - Hours of labor
KW  - Unemployed
N1  - At head of title: International labour office
ER  -