TY  - BOOK
AU  - Hall Thomas
TI  - Business cycles: The nature and causes of economics   
SN  - 0275930858
U1  - X:74, N0 
PY  - 1990///
CY  - New York
PB  - Praeger Publications        
KW  - Business Cycle
N1  - Bibliography:p223-31
ER  -