TY  - BOOK
AU  - Gaffey,John Dean
TI  - Productivity of labour in the rubber tire manufacturing industry
U1  - 331 
PY  - 1940///
CY  - New York : 
PB  - Columbia University Press
KW  - Industry, Rubber tire, London
KW  - Rubber
KW  - Labour Productivity
N1  - Index
ER  -