TY  - BOOK
AU  - Lanoasier Kelvin
TI  - Modern economic :  Principles and policy   
T2  - Band Mc Nally economic seires
U1  - X:72, L3 
PY  - 1973///
CY  - Chicago
PB  - Band Mc. Nally        
KW  - Macroeconomics
ER  -