Methods of projecting households and families.

Manylion Llyfryddiaeth
Awdur Corfforaethol:	United Nations. Dept. of Economic and Social Affairs
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	New York United Nations 1973.
Cyfres:	Population studies no. 54
Pynciau:	Population forecasting. Family > Statistics.