TY  - BOOK
AU  - Smith A D
TI  - International industrial productivity :  A comparis   
T2  - National institute of economics and social research, occasional papers, 34
SN  - 0521249015
U1  - X9:2.30m73.N7, M2 
PY  - 1982///
CY  - Cambridge
PB  - university press         
KW  - Production
ER  -