TY  - BOOK
AU  - Baltagi,Badi H.
TI  - Panel data: theory and applications 
SN  - 3790801429
PY  - 2004///
CY  - New York
PB  - Physica-Verlag Heidelberg
KW  - Linear models (Statistics)
KW  - Labor supply
KW  - Mathematical models
KW  - Econometrics
KW  - Panel  analysis
ER  -