Ascher, William
Forecasting : an approaisal for policy-makers and planners .-- Baltimore : Johns Hopkins Univ.
.--XIII, 239 p. 24 cm.
Indices y bibliografia
PREVISIONES ECONOMICAS
Forecasting : an approaisal for policy-makers and planners .-- Baltimore : Johns Hopkins Univ.
.--XIII, 239 p. 24 cm.
Indices y bibliografia
PREVISIONES ECONOMICAS