TY  - BOOK
AU  - Theil Henri
TI  - Introduction to econometrics
SN  - 0134810287
U1  - X:(B), L8/TD3 
PY  - 1978///
CY  - New Jersey 
PB  - Prentice Hall        
KW  - Mathematical Economics
N1  - `Appendix p396-425
ER  -