Forecasting on a scientific basis proceedings of an International Summer Institute hled in Curia, Portugal, September 1966. - Institute Gulbenkian de Ciencia; NATO Science Committee; International Summer Institute on Foresting on a Scientific Basis, Curia Portugal) (1966. (Lisboa Centro de Economia e Financas, 1967)
"Sponsored by the NATO Science Committee and the Gulbenkian Foundation."
Keywords: Economic forecasting -- Congresses; Forecasting -- Congresses