TY  - BOOK
AU  - Hicks,John  .
TI  - Casuality in economics / 
SN  - 0631114815
U1  - 330.01 
PY  - 1979///
CY  - Oxford  : 
PB  - Basil Black well  , 
KW  - ECONOMICS
N1  - Includes bibliography and index
ER  -