TY  - BOOK
AU  - Mincer Jacob Ed.
TI  - Economic forecasts and expectations:  Analysis of f   
T2  - National Bureau of Economic Research Studies in business cycle,19
U1  - X:89Q1, K9 
PY  - 1969///
CY  - New York
PB  - National Bureau of Economic Research U S A  
KW  - Production Control managent
ER  -