Data collection a statement for administrators

Data collection a statement for administrators

Manylion Llyfryddiaeth
Awdur Corfforaethol: National Research Council. Committee on Population and Demography. Panel on Data Collection
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington National Academy Press 1981.
Cyfres:Report - Committee on Population and Demography no. 7
Pynciau:
Fertility, Human > Statistical methods.
Mortality > Statistical methods.
Data Collection.