TY  - BOOK
AU  - Dhrymes, Phoebus J
TI  - Introductory econometrics
SN  - 3540903178
CY  - New York
KW  - Econometrics
KW  - Economics mathematics
KW  - General linear model I, II, III, IV
KW  - Mathematics for econometrics
KW  - Simultaneous equations
ER  -