TY  - BOOK
AU  - Lederer,Emil
TI  - Technical progress and unemployment: an enquiry into the obstacles to economic expansion 
AV  - HD4813 .I4 ser. c, no. 22
U1  - 331.137 
PY  - 1938///
CY  - Geneva
PB  - International Labour Office
KW  - Industrial organization
KW  - Technological unemployment
N1  - At head of title: International labour office
ER  -