Methodology for annual and medium-term forecasts.

Methodology for annual and medium-term forecasts.

Manylion Llyfryddiaeth
Awdur Corfforaethol: International Union of Official Travel Organisations
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Geneva International Union of Official Travel Organisations [1971?]
Pynciau:
Tourism > Statistical methods.