TY  - GEN
AU  - A.A. Walters.
AU  - Walters
TI  - An introduction to econometrics
SN  - 0333025679 
AV  - HB74.M3 W29
PY  - 1977///
CY  - London : 
PB  - Macmillan, 
KW  - Ökonometrie
N1  - Includes index; Methodology, probability and sampling
Regression and correlation
Econometric models
Application
ER  -