TY  - BOOK
AU  - Walters,A.A.
TI  - IntroducciÃ³n a la econometrÃ­a
SN  - 0393099318
AV  - HB74.M3 W2918 1977
U1  - 330/.01/8 
PY  - 1977///
CY  - Barceloan
PB  - Oikos-Tau
KW  - Econometrics
KW  - Local
N1  - Translation of : An introduction to econometrics
ER  -