Unemployment and public works.
Unemployment and public works.
- Geneva, 1931.
- 2 p. l., 186 p. incl. diagr. 24 cm.
- Studies and reports, series c, Employment and unemployment, no. 15 .
At head of title: International labour office.
l 31000071
Unemployed.
Public works.
HD4813 / .I4 ser. C, no. 15
At head of title: International labour office.
l 31000071
Unemployed.
Public works.
HD4813 / .I4 ser. C, no. 15