TY  - BOOK
AU  - Ringstad Vidar
TI  - Estimating production functions and technical change from micro data: an exploratory study of individual establishment time series from Norwegian mining and manufacturing, 1959-1967
U1  - 338.09481 
PY  - 1971///
CY  - Oslo
PB  - Central Bureau of statistics of Norway
KW  - Norwegy
KW  - Production economics
ER  -