TY  - BOOK
AU  - Tsay ,Ruey S.
TI  - Analysis of Financial Time Series : : Financial Time Series 
SN  - 9780471415442
U1  - 332.015195 
PY  - 2002///
CY  - Canada : 
PB  - Wiley & Sons, 
KW  - ARCH
KW  - Economics
KW  - Heteroscedastic
KW  - Time series Errors
ER  -