TY  - BOOK
AU  - GHYSELS ERIC
TI  - Essays in econometrics:  Collected papers.   
T2  - Econometric Society Monographs; V 32
SN  - 0521796490
U1  - X:(B), P1 
PY  - 2001///
CY  - New York 
PB  - Cambridge University Press       
KW  - Econometrics
ER  -