TY  - BOOK
AU  - Deakin, B. M
AU  - Seward, T
TI  - Productivity in transport: a study of employment, capital, output, productivity and technical change 
AV  - HC 256.5 D43
PY  - 1969///
CY  - Cambridge
PB  - University Press
KW  - Gran Bretaña -
KW  - Política económica
ER  -