Common, Michael S.
Basic econometrics .-- London [etc.] : Longman , 1976
.--511 p. 21 cm.
TRATADOS, MANUALES, ETC
ECONOMETRIA
Basic econometrics .-- London [etc.] : Longman , 1976
.--511 p. 21 cm.
TRATADOS, MANUALES, ETC
ECONOMETRIA