About the product
The Demographic Yearbook is a comprehensive collection of international demographic statistics, prepared by the Statistical Office of the United Nations. The Demographic Yearbook 1978, which features a historical supplement as the special subject, is the thirtieth in a series published by the United Nations.
L'Annuaire demographique est un recueil de statistiques demographiques intemationales qui est etabli par Ie Bureau de statistique de l'Organisation des Nations Unies. L'Annuaire de 1978, qui a comme sujet special un supplement retrospectif, est Ie trentieme d 'une serie que publie l'ONU.
