TY  - BOOK
AU  - Champernowne, David Gawan
TI  - Uncertainty and estimation in economics
SN  - 0050021370
AV  - HD 69.D4 Cha 
PY  - 1969///
CY  - Edinburgh
PB  - Oliver and Boyd
KW  - ECONOMIC MANAGEMENT
KW  - ECONOMICS
ER  -