Wonnacott, Ronald J., Econometrics / By Ronald J. Wonnacott and Thomas H. Wonnacott - 1a ed. - New York : John Wiley& sons, 1970 - 445 p. : ìl. ; 23 cm. - Wiley series in probability and mathematical statistics . Incluye ìndice ISBN: 0471959693 Subjects--Topical Terms: Econometría LC Class. No.: HB74 / W66 1970